Question

please show me the simplified solution..and how to graph it ! I will for sure answer one of your questions whoever answers this! thanks so much

Answer 1

x= -4

graph with a closed circle over the intended number

Explanation:

These inequalities are basically the same steps as equation.

Step 1: subtract 7 from the 19 on the other side of the equation, this equals 12

Step 2: divide -3 by 12 this equals -4

For these equations, you have to inverse the operations (i.e + to -). that is why you subtract and divide. (-3x) is the same as multiplication. The coefficient and variable are being multiplied.