128k views
6 votes
Evaluate the expression below when x = 4 and y = 12.
5x2−3y

User Antimony
by
8.8k points

1 Answer

4 votes

Answer:

44

Explanation:

substitute x = 4 and y = 12 into the expression

5x² - 3y

= 5(4)² - 3(12)

= 5(16) - 36

= 80 - 36

= 44

User Jceddy
by
8.2k points

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