3 years ago

Simplify 2 x squared - y for x=3 and y=-2

Mathematics

2 answers:

zheka24 [161]3 years ago

7 0

Answer:

Step-by-step explanation:

2x^2 - y when x + 3 and y = -2

2(3)^2 - (-2)

2(9) + 4

18 + 4

mr_godi [17]3 years ago

5 0

2x^2 - y when x + 3 and y = -2

2(3)^2 - (-2)

2(9) + 4

18 + 4

22

Hope this helps,

Brian

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dem82 [27]

Answer:

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