posted by jean .
how do I solve and graph this?
The graphing part would be hard to explain. The equation, you solve the same as if the greater than sign (>) was an equal sign. (But don't change it to an equal sign)
To solve for a:
I'm stupid sometimes. That last line should be:
so would the answer be 7 and a dotted line?
I'm sorry i met -7
x > -7
And yes to the dotted line. Just don't forget to shade it in too.