We don't need to graph the line. All we have to do is use our slope formula.
Answer is provided in the image attached.
Answer: 11.4
Step-by-step explanation:
I did part / whole = % / 100
So x / 76 = 15 / 100
76 x 15 = 1140
1140 ÷ 100 = 11.4
Multiply by 4
that way you can figure out how many pages per hour were read. so 98 times 4 is 392. so it is 392 pages per hour
slope is 2/3 and y intercept is 7