(B)Decreasing is the answer
Answer:
Do 5x5 4 times
Step-by-step explanation:
Answer:
-3.5 and -0.5 would be the answers
She orders 5 pair in 5 different sizes:
5 x 5 = 25 pair
She orders 3 pair in 3 different sizes:
3 x 3 = 9 pair
Total pairs = 25 + 9 = 34 pair.
Answer:

Step-by-step explanation:

…………………………
f(y) = x
⇔ 5y = x

