Mathematics, 04.12.2020 23:50 taylordalton93
The equation c=25m+45 relates the monthly cost (in dollars) of a cell phone plan based on the minutes used. Determine whether there is a proportional relationship between c and m.
minutescost
0
75
125
There (is / is not) a proportional relationship between minutes and cost.
Answers: 3
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The equation c=25m+45 relates the monthly cost (in dollars) of a cell phone plan based on the minute...
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