Ray had a balance of $145 in his bank account. He then spent $15 for stationery, $50 for food, and $60 for gas. Now he has a bal
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Answer:
r(s(-2)) = -2
Step-by-step explanation:
We are given these following functions:
Find the value of r(s (-2)).
First we find the composition of r and s functions. It is:
At x = -2
r(s(-2)) = -2