Aradio station is having a promotion in which every 12 caller receives a free concert ticket every 15 caller receives a limo ride which caller will be the first to win both

12, 24, 36, 48, 60,

15, 30, 45, 60

The 60th caller will win both.

answ9x x 3=

step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.