Question

what
yay

Answer 1

@whpalmer4 @Elsa213 @rayman5766 @Teddyiswatshecallsme @uybuyvf @ikram002p @OregonDuck @phi @Astrophysics @sweetburger @DullJackel09 @Freshprince1k @ganeshie8 @KAKES1967

Answer 2

can you attach a pic of the graph? :)

Answer 3

yes one sec

Answer 4

when x = 18, y = 0
when x = 21, y = 41.25

Answer 5

so now we use the slope formula

Answer 6

41.25-0/21-18

Answer 7

\(\dfrac{41.25-0}{21-18}\)

Answer 8

correct so what does that give you?

Answer 9

41.25/3
13.75

Answer 10

oh ok thank you!!

Answer 11

correct so your answer is C
and yw ^_^

Answer 12

can u help with one more

Answer 13

sure

Answer 14

i think its A

Answer 15

the circles are the solutions

Answer 16

so all you have to do is look at the x value for the solution

Answer 17

are u sure?