From the above problem, how much would Trevor have to sell in September to reach his goal of earning a $5,000 salary? 1) 76000
2) 124000
3) 7600
4) 24000

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Ineed no it anyone can see this

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?