Answer:
c = 10
Step-by-step explanation:
For quadratic
y = ax^2 +bx +c
the y-intercept is c.
_____
The y-intercept is the value of y when x=0. Using x=0 reduces the equation to ...
y = c
50 + 200h
ok
x
4
+9y
2
u
200
b−3x
y
Growth and 108.5%