Algebra - Lesson Equation of a Line Quick Review

Algebra - Lesson Equation of a Line Quick Review

Multiple Choice

Write the an equation for the graph shown.

• $y=-2x+2$

• $y=2x+2$
  

• $y=\frac{1}{2}x-2$
  

• $y=-\frac{1}{2}x+2$

Multiple Choice

• A
• B
• C
• D

Multiple Choice

What is the slope of the line?

 $2x\ -\ 4y\ =\ 12$  

•  $2$  

•  $-2$  

•  $-4$  

•  $\frac{1}{2}$  

Multiple Choice

What is the equation of the line?

• y = 0

• y = 1

• y = 2

• x = 1

• y = x

Multiple Choice

What is the equation of a line with a slope of 0, and goes through the point (4,5)?

• y = 4x + 5

• y = 5

• x = 4

• y = 0

Multiple Choice

Find the equation of the line that passes through the points:

(-2, 4) and (1, 10)

• y = 2x - 1

• y = -2x + 1

• y = 2x + 8

• y = -2x

Multiple Choice

If a line has a slope of -1/7 a line that is parallel has a slope of what?

Select one.

• 7

• -7

• -1/7

• 1/7

Multiple Choice

If a line has a slope of -1/7 a line that is perpendicular has a slope of what?

Select one.

• 7

• -7

• -1/7

• 1/7