A1/INT-Linear relationships
- 1. What is the Slope intercept form of a line?
A) y=mx+b
B) x+y =b
C) y-y1= m(x-x1)
D) Ax+By+C
- 2. What is the General form of a lIne?
A) x+y =b
B) y=mx+b
C) y1= m(x-x1)
D) Ax+By=C
- 3. Which of the following equations represents a line that is parallell to the following: y=-1/3x -7
A) y=-1/3x+5
B) y=3x+5
C) y=-1/3x+5
D) y=-3x + 5
- 4. Which of the following represents a line that is Perpendicular to the following: y= 3x + 6
A) y=1/3x+5
B) y=3x + 5
C) y=-3x + 5
D) y=-1/3x+5
- 5. Find the equation of the line given thefollowing: slope=3, passes through the point (4 , 5)
A) y= 4x-5
B) y=3x + 7
C) y=3x-7
D) y=3x -5
- 6. find the equaton of the line passing through: ( 2 , 6) and (0, 8)
A) y= x+8
B) y=-x+8
C) y= 2x -8
D) y= 8x
- 7. The point slope form of a line is?
A) Ax+By=c
B) y= (x1-X2)
C) y=mx1+x2
D) y-y1 = m(x-x1)
- 8. Which form of a line uses the distributive property?
A) Point Slope Form
B) Function Form
C) General Form
D) Slope Intercept Form
- 9. Which of the following is an example of the function form of a line?
A) y=2x + 4
B) 3x + 4y = 12
C) y=x2+5
D) y-2=3(x-4)
- 10. What can be said about the slopes of perpendicular lines?
A) They are opposite reciprocals
B) they are the same
C) they are opposite and the same
D) they are the same but negative
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