Plz help, will give brainliest for real answers, thx!

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

$79500

step-by-step explanation:

write out the polynomial, with leading coefficient 1:

y = 1 (x+2)^1 (x-7)^1 (x-5)^2

next time, share the answer choices.   .