algebra 1

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who is correct and why?
chloe jonas
3<2x-5<7 3<2x-5<7
3<2x<12 8<2x<7
3/2<x<6 4<x<7/2

2) solve each inequality for x. assume a is constant and a>0

a. -3<ax+1< or equal to 5
b. -1/ax+6<1 or 2-ax>8

3) create an example of a compound inequality containing or that has infinitely many solutions.

  • algebra 1 -

    chole 3<2x-5<7


  • algebra 1 -


    Note: Add 5 to BOTH sides of the compound inequality.

    2a. -3<ax+1<=5.

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