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Pavel [41]
3 years ago
15

If EF =9x+17 , FG = 35 , and EG=196 , find the value of x

Mathematics
1 answer:
lesya [120]3 years ago
5 0
<span>EF + FG = EG
</span>9x +17 + 35 = <span>196 
9x + 52 = 196
9x = 144
x = 16

answer
x = 16

hope it helps</span>
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Answer:

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Step-by-step explanation:

The given table represents a function which is in the form of a quadratic equation,

y = ax² + bx + c

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For point (3, -10)

-10 = a(3)² + 3b + c

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For point (4, -16)

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For point (5, -24)

-24 = a(5)² + 5b + c

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Equation (1) - equation (2)

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7a + b = -6 ------(4)

Equation (2) - equation (3)

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3 years ago
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