Posted by Terri on .
could someone please help and check my answer thank you. simplify your answer, type an inequality symbol, then type an integer or a decimal
solve 7 x + 2 <30
the solution is {x[< 30}, 0.30 is this correct?

Algebra 1A 
jim,
7 x + 2 <30
Subtract 2 from both sides:
7 x < 28
Now divide across by 7, and finish,