Mathematics, 18.04.2021 04:40 ksa23
Johanna has a cell phone plan that has a monthly charge plus a per text fee. In October, she sent 45 texts and her bill was $37.25. In November, she sent 118 texts and
her bill was $40.90.
(a)
Part A
Determine the y-intercept and write it in coordinate form.
(b)
Part B
If y represents the total charge and x represents the number of texts, write the equation that represents the situation.
y =
Answers: 3
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Johanna has a cell phone plan that has a monthly charge plus a per text fee. In October, she sent 45...
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