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Stells [14]
3 years ago
12

25 points!!!!!!!!!!!!!!!!!!!!!! 2x+2y=, for ,x=-2,y=5

Mathematics
2 answers:
baherus [9]3 years ago
6 0

Answer:

6

Step-by-step explanation:

2x+2y=2*(-2)+2*5=6

Arlecino [84]3 years ago
5 0

Answer:

6

Step-by-step explanation:

Substitute x = - 2, y = 5 into the expression

2x + 2y

= 2(- 2) + 2(5)

= - 4 + 10

= 6

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