Answer:
Hey! I have two answers for you. If x is next to the denominator of 7 then its −1/35 but if x is next to the whole fraction then its just -35
Step-by-step explanation:
the rate of change is 15
(1, 15)
(3, 45)
now we need to find 2
if the rate is 15, 2 should be 30
1, 15
+1, +15
2, 30
3, 45
Answer: quadratic
Constant term -6
Quadratic term -18x^2
Linear term -21x
(3x+2)(-6x-3)=-18x^2-21x-6
2.5
7 divided by 28= 0.25 x 10 = 2.5
