the sum of nine times a number and fifteen is less than or equal to the sum of twenty-four and ten times the number

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(1) Answers

Catillo483

the equation is, if the number is represented by x
9x +15≤24+10x
solution
9x+15≤24+10x
9x-10x +15≤24+10x-10x
-x+15≤24
-x+15-15≤24-15
-x≤9
-x/-1≤9/-1
x≥-9