Answer:
6.7
x 2.5
2 x 6 =53
Step-by-step explanation:
It is a cap-size parabola. The parabola "goes down". The graph of this function looks like in this attached picture.
Answer:
4x + 4
Step-by-step explanation:
(4, 5) and (8, 6) are points on the line.
Using delta method:
4 to 8 = +4
5 to 6 = +1
Slope = 4
The line intercepts the y-axis at (0, 4)
Y-int = 4