Solve the linear inequality. Other than ∅, use interval notation to express the solution set and graph the solution set
on a number line.
-ABC phone company charges $20 per month plus 5¢ per minute of phone calls. XYZ phone company charges $10 per month plus 7¢ per minute of phone calls. How many minutes of phone calls in a month make XYZ phone company the better deal?
A) Less than 500 minutes
B) More than 500 minutes
C) More than 50 minutes
D) Less than 50 minutes

Question

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The Answer of Solve the linear inequality. Other than ∅, use interval notation to express the solution set and graph the solution set
on a number line.
-ABC phone company charges $20 per month plus 5¢ per minute of phone calls. XYZ phone company charges $10 per month plus 7¢ per minute of phone calls. How many minutes of phone calls in a month make XYZ phone company the better deal?
A) Less than 500 minutes
B) More than 500 minutes
C) More than 50 minutes
D) Less than 50 minutes

Solve the Linear Inequality