ZZ Slope-Intercept Form Equations

Hauen laguntzarekin: Dorsey

1. Which of the following is not one of the rules of listing a linear equation in Slope-Intercept Form?

A) The y term always is listed by itself on the left side of the equation
B) The y term never has an integer before it
C) The equation must be written in French
D) The y term must always be positive
E) Must be in y=mx + b form. (b is a real integers and m is the slope)

2. What is the first step to convert this to a Slope-Intercept Form Equation:
-4 + y + 2x = 0

A) Multiply all units by -4
B) Add y to both sides of the equation
C) Divide all units by 2
D) Add 2x to both sides of the equation
E) Add 4 to both sides of the equation

3. What is the next step to convert this to a Slope-Intercept Form Equation:
-4 + y + 2x = 0 → y + 2x = 4

A) Divide all terms by 2
B) Subtract 2x from both sides
C) Subtract y from both sides
D) The equation is in the final Slope-Intercept form
E) The x term needs to be written first

4. What is the next step to convert this to a Slope-Intercept Form Equation:
y + 2x = 4 → y = -2x + 4

A) Subtract 2x from both sides
B) Subtract y from both sides
C) The equation is in the final Slope-Intercept Form
D) Divide all terms by 2
E) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1

5. What is the first step to convert this to a Slope-Intercept Form Equation:
3y = 2 - x

A) Divide all terms by 2
B) The equation is in the final Slope-Intercept Form
C) Add x to both sides
D) Subtract 3y from both sides
E) Divide all terms by 3

6. What is the next step to convert this to a Slope-Intercept Form Equation:
3y = 2 - x → y = (2/3) - (1/3)x

A) The x term needs to be written first on the right side of the equation
B) Divide all terms by 3
C) Subtract 3y from both sides
D) Add x to both sides
E) The equation is in the final Slope-Intercept Form

7. What is the next step to convert this to a Slope-Intercept Form Equation:
y = (2/3) - (1/3)x → y = (1/3)x - (2/3)

A) The x term needs to be written first
B) Subtract 3y from both sides
C) Add x to both sides
D) Divide all terms by 3
E) The equation is in the final Slope-Intercept Form

8. What is the first step to convert this to a Slope-Intercept Form Equation:
(8/3)x + y = 1

A) Multiply all terms times 8
B) Subtract y from both sides
C) The equation is in the final Slope-Intercept Form
D) Subtract 1 from both sides
E) Subtract (8/3)x from both sides

9. What is the next step to convert this to a Slope-Intercept Form Equation:
(8/3)x + y = 1 → y = (-8/3)x + 1

A) Subtract 1 from both sides
B) Subtract y from both sides
C) The equation is in the final Slope-Intercept Form
D) Divide all terms by 3
E) Subtract 3y from both sides

10. What is the first step to convert this to a Slope-Intercept Form Equation:
7x + 3 = 8y + 4

A) Add 4 to both sides
B) Add 3 to both sides
C) Subtract 8 from both sides
D) Subtract 3 from both sides
E) The equation is in the final Slope-Intercept Form

11. What is the next step to convert this to a Slope-Intercept Form Equation:
7x + 3 = 8y + 4 → 7x = 8y + 1

A) Divide all terms by 7
B) Subtract 1 from both sides
C) The equation is in the final Slope-Intercept Form
D) Add 1 to both sides
E) Subtract 8y from both sides

12. What is the next step to convert this to a Slope-Intercept Form Equation:
7x = 8y + 1 → 7x - 8y = 1

A) Add 1 to both sides
B) Subtract 7x from both sides
C) The equation is in the final Slope-Intercept Form
D) Divide all terms by 7
E) Subtract 1 from both sides

13. What is the next step to convert this to a Slope-Intercept Form Equation:
7x - 8y = 1 → -8y = -7x + 1

A) Multiply all terms times 7
B) Subtract 8y from both sides
C) The equation is in the final Slope-Intercept Form
D) Multiply all terms times 8
E) Divide all terms by -8

14. What is the next step to convert this to a Slope-Intercept Form Equation:
-8y = -7x + 1 → y = (7/8)x - (1/8)

A) The equation is in the final Slope-Intercept Form
B) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
C) Subtract y from both sides
D) Add y to both sides
E) The equation is in the Standard Form

15. What is the first step to convert this to a Slope-Intercept Form Equation:
y = (-4/5)x

A) The equation is in the final Slope-Intercept Form
B) Subtract y from both sides
C) Divide all terms by 5
D) Multiply all terms times 5
E) Divide all terms by 4

16. What is the first step to convert this to a Slope-Intercept Form Equation:
y = (-5/9)x + (1/3)

A) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
B) Multiply all terms times 9
C) Subtract (1/3) from both sides
D) Multiply all terms by 3
E) The equation is in the final Slope-Intercept Form

17. What is the first step to convert this to a Slope-Intercept Form Equation:
6(y - 3) = 3(-4x + 10)

A) The equation is in the final Slope-Intercept Form
B) Distributively multiply on both sides of the equal sign
C) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
D) Subtract 6y from both sides
E) Divide all terms by 10

18. What is the next step to convert this to a Slope-Intercept Form Equation:
6(y-3)=3(-4x+10) → 6y-18=-12x+30

A) Subtract 6y from both sides
B) Divide all terms by 18
C) Add 18 to both sides
D) Subtract 12x from both sides
E) The y term needs to be written first

19. What is the next step to convert this to a Slope-Intercept Form Equation:
6y-18=-12x+30 → 6y=-12x+48

A) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
B) Subtract 6 from both sides
C) The equation is in the final Slope-Intercept Form
D) Subtract 3 from both sides
E) Divide all terms by 6

20. What is the next step to convert this to a Slope-Intercept Form Equation:
6y=-12x+48 → y=-2x+16

A) Add 2 to both sides
B) Subtract 2 from both sides
C) The equation is in the final Slope-Intercept Form
D) Subtract 16 from both sides
E) Add 16 to both sides

21. What is the first step to convert this to a Slope-Intercept Form Equation:
2(y-1) = -2(9x + 5)

A) Add 2y to both sides
B) Distributively multiply on both sides of the equal sign
C) The equation is in the final Slope-Intercept Form
D) Subtract y from both sides
E) Subtract 18x from both sides

22. What is the next step to convert this to a Slope-Intercept Form Equation:
2(y-1) = -2(9x + 5) → 2y-2=-18x-10

A) The equation is in the final Slope-Intercept Form
B) Subtract 18x from both sides
C) Subtract 2y from both sides
D) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
E) Add 2 to both sides

23. What is the next step to convert this to a Slope-Intercept Form Equation:
2y-2=-18x-10 → 2y=-18x-8

A) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
B) Add 8 to both sides
C) Divide all terms by 2
D) The equation is in the final Slope-Intercept Form
E) Subtract 8 to both sides

24. What is the next step to convert this to a Slope-Intercept Form Equation:
2y=-18x-8 → y=-9x-4

A) Subtract 4 from both sides
B) Add 4 to both sides
C) The equation is in the final Slope-Intercept Form
D) Subtract 9x from both sides
E) Add 9x to both sides

25. What is the first step to convert this to a Slope-Intercept Form Equation:
3(y+4) = 3(x-4)

A) Subtract 4 from both sides
B) Add 4 to both sides
C) Subtract x from both sides
D) Distributively multiply on both sides of the equal sign
E) Subtract y from both sides

26. What is the next step to convert this to a Slope-Intercept Form Equation:
3(y+4) = 3(x-4) → 3y+12=3x-12

A) The equation is in the final Slope-Intercept Form
B) Add 12 to both sides
C) Subtract 12 from both sides
D) Add 3x to both sides
E) Add 3y to both sides

27. What is the next step to convert this to a Slope-Intercept Form Equation:
3y+12=3x-12 → 3y=3x-48

A) The equation is in the final Slope-Intercept Form
B) Subtract 48 from both sides
C) Divide all terms by 3
D) Add 48 to both sides
E) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1

28. What is the next step to convert this to a Slope-Intercept Form Equation:
3y=3x-48 → y=x-18

A) Add y to both sides
B) The equation is in the final Slope-Intercept Form
C) Subtract y from both sides
D) Subtract 18 from both sides
E) Add 18 to both sides

29. What is the first step to convert this to a Slope-Intercept Form Equation:
(y+10)=-7(x-1)

A) Add 7x to both sides
B) Add 10 to both sides
C) Distributively multiply on both sides of the equal sign
D) Subtract 7x from both sides
E) The equation is in the final Slope-Intercept Form

30. What is the next step to convert this to a Slope-Intercept Form Equation:
(y+10)=-7(x-1) → y+10=-7x+7

A) Subtract 10 from both sides
B) The equation is in the final Slope-Intercept Form
C) Add 7 to both sides
D) The y term needs to be written first
E) Subtract 7 from both sides

31. What is the next step to convert this to a Slope-Intercept Form Equation:
y+10=-7x+7 → y=-7x-3

A) The equation is in the final Slope-Intercept Form
B) Divide by 7
C) Add 7x to both sides
D) Subtract 3 from both sides
E) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1

32. Call Ms. Dorsey to your computer before continuing...

Intereseko beste azterketa batzuk :

Factoring
Factor the polynomial by finding the gcf.
Unit 3 Quiz 1 Actual Slope Quiz

Azterketa honekin sortua That Quiz — matematika praktikatzen den tokia.