Find the intersection point for the following linear functions.
fx) - 2x + 3
g(x) = -4x - 27
a.
(-5,-7)
b.
(-5,-10)
c.
(5,13)
d.
(5,-7)

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?