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Can someone help me please?!?
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Can someone help me please?!?

Can someone help me please?!?-example-1
User Massimo Variolo
by
5.5k points

1 Answer

1 vote

Answer:

k=10

Explanation:

g(x)=2x^2+ kx+18

when x=-2

g(-2)=2 (-2)^2 -2k +18

Since when x is -2, y =6

6=2 (-2)^2 -2k +18

6=18+8-2k

2k=26-6

2k=20

k=10

User Bluedaniel
by
5.8k points
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