Answer:
desmos.com/calculator/fbnpfsxfhh
W>13
Step-by-step explanation:
If w-4 has to be greater than 9, w has to be greater than 13.
9+4 = 13
4(5x+25)
5(4x+20)
10(2x+10)
2(10x+50)
20(x+5)
hope this helps
First, you try to make sure that both the denominators are the same. In order to do this, you multiply both fractions' numerator and denominator by the other fraction's denominator. Next, you combine like terms in the numerator, and then you simplify the fraction.