Answer:
x=40
Step-by-step explanation:
8(1/2x + 5) = 200
4x + 40 = 200
4x = 160
x = 40

We need to find thr rate of change (slope) of the line joining these two points ~





Slope of the line (m) joining the two points is 2 ~
Answer:
Point C
Step-by-step explanation:
it is 5 units negative wise, on a 8 point scale.
Answer:
X = 0.9
Step-by-step explanation:

I-F=100(86-65)/65 - 100(80-70)/70 = 18%
Iliana's increase was 18% more than Fiona's increase.