Replace x with 7
10(7) -2(7)
70 - 14
56
f(7) = 56
3562 is greater than 979, 3562>979 Because 3562 is bigger than 979. (Did this help?)
Answer:
m = -15/4
Step-by-step explanation:
Going from (-7, 14) to (8, 10), we see x increasing by 15 and y decreasing by 4. Thus the slope of the line through these two points is
m = rise/run = 15/(-4), or m = -15/4