What is the equation of a horizontal line passing through the point (2, 10)? y = 12 x = −8 y = 10 x = 2

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Can someone me i’m confused. will give brainliest and a whole bunch of points

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?