Heather has a family phone plan. The monthly payment for each phone is $44.69

per month plus a monthly line fee of $30

per phone. The cost of the family plan is $20

per month and her monthly bill is $169.38

. Enter and solve an equation to find how many phones are on the plan.

Question

Mathematics

Jermaine Doyle

2 May, 01:23

Heather has a family phone plan. The monthly payment for each phone is $44.69

per month plus a monthly line fee of $30

per phone. The cost of the family plan is $20

per month and her monthly bill is $169.38

. Enter and solve an equation to find how many phones are on the plan.

+4

Answers (1)

Know the Answer?

Selina Finley · Answer 1

2 lines @ 30.00

2 phones @ 44.69

1 plan @ 20.00

169.38

Step-by-step explanation:

20.00 + 44.69x + 30.00y = 169.30

169.38 - 20 = 149.38 = 44.69 (2) + 30.00 (2)

169.30 - 20.00 = 149.38 = 89.38 + 60.00

Heather has a family phone plan. The monthly payment for each phone is $44.69per month plus a monthly line fee of $30per phone. The cost of the family plan is $20per month and her monthly bill is $169.38. Enter and solve an equation to find how many phones are on the plan.

Heather has a family phone plan. The monthly payment for each phone is $44.69

per month plus a monthly line fee of $30

per phone. The cost of the family plan is $20

per month and her monthly bill is $169.38

. Enter and solve an equation to find how many phones are on the plan.