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Dahasolnce [82]

3 years ago

9

Luis found a new text messaging plan which will charge him $2.00 for 80 messages. Using this plan, how much would he pay for 900

text messages in one month

1 answer:

Andreas93 [3]3 years ago

4 0

Let x be # of text messages
y = 2(x/80)
Plug 900 in to x,
y = 2(900/80)
y= 22.50

Luis would have to pay $22.50

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3 years ago

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Finger [1]

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$\bf \begin{array}{|c|ll}
\cline{1-1}
\textit{point-slope form}\\
\cline{1-1}
\\
y-y_1=m(x-x_1)
\\\\
\cline{1-1}
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3 years ago

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6 0

2 years ago

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pogonyaev

Answer

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Step-by-step explanation:

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2 years ago