isaakvargas68 isaakvargas68

22-10-2019
Mathematics

contestada

Find the solution set to the inequality: 2x+5>-7.Express the solution set in set notation and graphically on a number line.

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msimmihelp1 msimmihelp1

22-10-2019

Answer:

Step-by-step explanation:

You have to get the "X" by itself. To do that:

First subtract five: 2x+5-5>-7

+5 and -5 cross each other out

2x>-7

/Now, since x is being multiplied by 2, you divide by 2 to cross out 2: 2x/2>-7/2

x>-7/2

x>-3.5

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