Solve for x
x\leq \frac{21}{5}
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4.5x-3.6-2.5x\leq 4.8
Subtract 2.5x from both sides.
2x-3.6\leq 4.8
Combine 4.5x and -2.5x to get 2x.
2x\leq 4.8+3.6
Add 3.6 to both sides.
2x\leq 8.4
Add 4.8 and 3.6 to get 8.4.
x\leq \frac{8.4}{2}
Divide both sides by 2. Since 2 is positive, the inequality direction remains the same.
x\leq \frac{84}{20}
Expand \frac{8.4}{2} by multiplying both numerator and the denominator by 10.
x\leq \frac{21}{5}
Reduce the fraction \frac{84}{20} to lowest terms by extracting and canceling out 4.
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