Question
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?
solve 7 x + 2 <30
the solution is {x[< 30}, 0.30 is this correct?
Answers
7 x + 2 <30
Subtract 2 from both sides:
7 x < 28
Now divide across by 7, and finish,
Subtract 2 from both sides:
7 x < 28
Now divide across by 7, and finish,
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