Question

one satellite radio service charges $10 per month plus an activation fee of $20. A second service charges $11 per month plus an activation fee of $15. For what number of months is the cost of either service the same?

Answer 1

10m+20 = 11m+15

solve for m

Answer 2

$10(5)+ 20=$70

Answer 3

$11(5) + $15=$70

Answer 4

(5,70)

Answer 5

got it thank you

Answer 6

np:)

Answer 7

For what number of months is the cost of either service the same? (Were u talking about on the graph??) Thts why i gave you the cordinates= (5,70)

Answer 8

yes

Answer 9

its 5 months right

Answer 10

ya:)