ZZ Slope-Intercept Form Equations

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

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

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

A) Add y to both sides of the equation
B) Divide all units by 2
C) Add 4 to both sides of the equation
D) Multiply all units by -4
E) Add 2x 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) The equation is in the final Slope-Intercept form
B) The x term needs to be written first
C) Subtract y from both sides
D) Subtract 2x from both sides
E) Divide all terms by 2

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) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
D) Divide all terms by 2
E) The equation is in the final Slope-Intercept Form

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

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

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

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

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

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

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

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

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

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

A) Subtract y from both sides
B) Divide all terms by 5
C) Multiply all terms times 5
D) The equation is in the final Slope-Intercept Form
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) Multiply all terms by 3
B) Subtract (1/3) from both sides
C) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
D) Multiply all terms times 9
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) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
B) Distributively multiply on both sides of the equal sign
C) Subtract 6y from both sides
D) The equation is in the final Slope-Intercept Form
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) Subtract 12x from both sides
D) The y term needs to be written first
E) Add 18 to both sides

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) Divide all terms by 6
C) Subtract 3 from both sides
D) The equation is in the final Slope-Intercept Form
E) Subtract 6 from both sides

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

A) The equation is in the final Slope-Intercept Form
B) Subtract 2 from both sides
C) Add 16 to both sides
D) Subtract 16 from both sides
E) Add 2 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) Subtract y from both sides
B) Distributively multiply on both sides of the equal sign
C) Subtract 18x from both sides
D) The equation is in the final Slope-Intercept Form
E) Add 2y to 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) Subtract 18x from both sides
B) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
C) The equation is in the final Slope-Intercept Form
D) Add 2 to both sides
E) Subtract 2y from 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) Divide all terms by 2
B) The equation is in the final Slope-Intercept Form
C) Subtract 8 to both sides
D) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
E) Add 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) Add 9x to both sides
B) Subtract 9x from both sides
C) The equation is in the final Slope-Intercept Form
D) Add 4 to both sides
E) Subtract 4 from 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 x from both sides
B) Subtract y from both sides
C) Subtract 4 from both sides
D) Add 4 to both sides
E) Distributively multiply on both sides of the equal sign

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) Add 3x to both sides
B) Add 12 to both sides
C) Subtract 12 from both sides
D) The equation is in the final Slope-Intercept Form
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) Add 48 to both sides
B) Change all the terms signs (negative→positive or positive→negative) which is multiplying all terms times -1
C) The equation is in the final Slope-Intercept Form
D) Divide all terms by 3
E) Subtract 48 from both sides

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

A) Subtract 18 from both sides
B) The equation is in the final Slope-Intercept Form
C) Add 18 to both sides
D) Subtract y from both sides
E) Add y 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 10 to both sides
B) Distributively multiply on both sides of the equal sign
C) Add 7x to both sides
D) The equation is in the final Slope-Intercept Form
E) Subtract 7x from both sides

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) The equation is in the final Slope-Intercept Form
B) Subtract 10 from both sides
C) The y term needs to be written first
D) Add 7 to both sides
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) Divide by 7
B) Subtract 3 from both sides
C) The equation is in the final Slope-Intercept Form
D) Add 7x to 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...

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