11. Without graphing, which point is a solution to the system below?
2y < -12x + 4
y <-6x +4
A. (13)
B. (0,6)
C. (2,5)
D. (-3,2)

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3

$25 becasue a 10 increase would make it from 80 to 50