Question
Simplify each rational expression. See Examples 2 through $5 .$$$\frac{9 y-18}{7 y-14}$$
Step 1
In the numerator, we can factor out a 9, and in the denominator, we can factor out a 7. This gives us: $$ \frac{9(y-2)}{7(y-2)} $$ Show more…
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