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-3x + 4y – 5xy ; x= -3, y = 2 Need help ASAP plz
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12 votes
-3x + 4y – 5xy ; x= -3, y = 2
Need help ASAP plz

-3x + 4y – 5xy ; x= -3, y = 2 Need help ASAP plz-example-1
User Dinesh
by
3.6k points

2 Answers

5 votes

Answer:

47

Explanation:

-3(-3) + 4(2) - 5(-3)(2)

9 + 8 + 30 = 47

User Whaledawg
by
4.4k points
1 vote

Answer:

47

Explanation:

First, plug in the numbers.

x = -3 and y = 2.

-3(-3) + 4(2) - 5(-3)(2)

Simplify by multiplying.

-3 * -3 = 9

4 * 2 = 8

-5 * -3 * 2 = 30

Your new equation is:

9 + 8 + 30 = ?

Simplify by adding. 9 + 8 + 30 = 47

User Malinda
by
4.6k points
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