The equation, c = 0.15(x – 200) + 9.95, represents a cell phone company’s monthly charge, c, for a text messaging service, where x represents the number of text messages per month. what is the best interpretation of the slope?

i need more information

step-by-step explanation:

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!

757764

step-by-step explanation:

de77737dd

where are the images of the functions i can only see the question you typed.

step-by-step explanation: