Question

Which graph has a slope of 4/5?

Answer 1

Explanation:

The last one (placed below)

Just take two random points (x1,y1) and (x2,y2) from the graph and calculate the slope according to the expression:

`m=(y2-y1)/(x2-x1)`

The graph placed below, passes through the points (5,4) and (0,0). So if we replace these coordinates within the formula:

`m=(5-0)/(4-0)=(5)/(4)`

Answer 2

B

Explanation:

Rise over run should be 4 rise and 5 to the side run