Ch 6: Review of Linear Equations

Find the slope of the graph.
Remember:

 $m=\frac{rise}{run}$  

• 2

• 1/2

• 4

• 1/4

Find the slope of the graph.

Remember:
 $m\ =\ \frac{rise}{run}$  

• 4/5

• 5/4

• -5/4

• -4/5

Find the slope of the graph.
Remember:

 $m=\frac{rise}{run}$  

Find the slope given the points (3,2) and (4,7).

• 4

• -5

• 5

• 1/5

Find the slope of the line that passes through

(10, 1) and (5, 2)

• 1/5

• -1/5

• 5

• -5

What does "m" represent in y=mx+b?

• y-intercept

• slope

• more

• x-axis

What does "b" represent in y=mx+b?

• y-intercept

• slope

• both

• x-axis

In the equation y = -4x +2, what is the slope?

• 4

• -4

• 2

• -2

In the equation y = -1/2x + 4, what is the y-intercept?

• 1/2

• -1/2

• 4

• 2

Write the equation of a line with a slope of -3 and y intercept of 8

• x = 8
• y = -3
• y = 8x -3
• y = -3x + 8

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6