Inequalities

Solve for r: |9.5r - 3| ≤ 4.3

9.5r - 3 ≤ 4.3  or   9.5r - 3 ≥ - 4.3

9.5r ≤ 4.3 + 3

9.5r ≤ 7.3

r ≤ 7.3/9.5

or

9.5r - 3 ≥ - 4.3

9.5r ≥ - 4.3 + 3

9.5r ≥ - 1.3

r ≥ -1.3/9.5

So r ≤ 7.3/9.5  or  r ≥ -1.3/9.5
return