Asked by amy

0.9x + 9 greater than 1.3x-6 please solve
Answered by amy
oops I meant less than
Answered by PsyDAG
> = greater than
< = less than

.9x + 9 < 1.3x - 6

Subtract 1.3x and 9 from both sides.

-.4x < -15

Divide by -.4, which reverses the carat.

x > 15/.4

x > 37.5


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