Ty Texting Plans
Hiroto's texting plan costs $20 per month, plus $0.05 per
text message that is sent or received. Emilia's plan
costs $10 per month and $0.25 per text. Using the graph
below, which statement is true?
27
Emilia
Hiroto
24
21
(50, 225)
Total Cost (in 5)
$18
15
Hiroto's plan costs more than Emilia's plan when
more than 50 texts are sent.
O Both plans cost the same when 22 texts are sent.
O Emilia's plan costs more than Hiroto's plan when
more than 22 texts are sent.
9
Both plans cost the same when 50 texts are sent.
6.
3
10 20 30 40 50 60 70 80 90 100 X
Number of Texts