Slope is 7/3 and y intercept is -3.
Answer:
up 10
Step-by-step explanation:
The function would change from
C(x) = 0.3x + 40
to
C(x) = 0.3x + 50
The change is only to the y-intercept, so the graph of the function will move up 10.
Answer:
B and E
Step-by-step explanation:
12/3 = 4
it was dilated with a scale factor of 4