5) Kelly's phone provider charges a monthly flat rate of $35 for service and $4 per GB of data. How many full GB of data can Kelly use in one month if she wants her cell phone bill to be at most $80? Write an inequality and solve this problem.
5) Kelly's phone provider charges a monthly flat rate of $35 for service and $4 per GB of data. How many full GB of data can Kelly use in one month if she wants her cell phone bill to be at most $80? Write an inequality and solve this problem.
Chapter7: Systems Of Equations And Inequalities
Section7.3: Systems Of Nonlinear Equations And Inequalities: Two Variables
Problem 2SE: When graphing an inequality, explain why we only need to test one point to determine whether an...
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