Based on the type of equation, f(b) relates to y2, f(a) relates to y1, b relates to x2, and a relates to x1. If we change those around we now get:
(y2 - y1)/(x2 - x1) which is the slope formula, or the average rate of change. thus your answer would be C
0.98 is already rounded
it may also be asking for 0.980, which is equal but shows the thousandth place
Huh what about the photo you gotta b
Answer: 5 11/28
Improper Fraction Answer: 151/28
Decimal Answer: 5.3928571
