Review

Rachel is training for a marathon. She runs on a 27-mile nature trail near her house. The table shows her time at the beginning and end of the run.

What is Rachels average speed for the run?

• 5.5 mph

• 6mph

• 27mph

• 3mph

What is Slope Formula?

• y2-y1/x2-x1

• Y/X

What error did the student make when plotting the point (3, 4) according to the picture?                                                                                                                                                                                                                                                                                                                                                                         

• The student moved left along the x-axis when he should have moved right
• The student plotted the y-coordinate in place of the x-coordinate
• The student didn't make a mistake
• Both Options 1 and 2

In the equation, y = mx + b, the letter b is the ___________.

• y-intercept
• x-intercept
• slope
• rate of change

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

• y-intercept
• slope
• macaroni
• x-intercept

The point where the line crosses the y-axis is called the:

• origin
• x-intercept
• y-intercept
• slope

Which graph represents the table?

• 
• 
• 
• 

Which equation matches the table?

• y = x + 5
• y = 5x
• y = x - 5
• x = y - 5

Is the graph proportional or non proportional?

• proportional
• non proportional

Is this table proportional?

• yes
• no
• I'm not sure, I need extra help!