Question

19 please

Answer 1

10+9=19

Answer 2

wroooong

Answer 3

:9 everyone says its 21 i thought it was

Answer 4

what is it then

Answer 5

post the question

Answer 6

^

Answer 7

hajahbejshs

Answer 8

i can help

Answer 9

word `per` means slope that's how i remember this
so y = mx+b
the number with per word represent slope :"P
the local video store charges a monthly membership fee of $5 and `$2.25` per video

Answer 10

so replace m with that
and b = monthly fee