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Please answer 50 points

Please answer 50 points-example-1
User OrElse
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1 Answer

14 votes

Answer:

-7y + 4x + 14

Explanation:

We first need to simplify the expression removing parentheses

Simplify -7(y - 2): Distribute the -7 to each term in (y-2)

-7 * y = (-7 * 1)y = -7y

-7 * -2 = (-7 * -2) = 14

Our Total expanded term is -7y + 14

Simplify x(9 - 5): Distribute the x to each term in (9-5)

x * 9 = (1 * 9)x = 9x

x * -5 = (1 * -5)x = -5x

Our Total expanded term is 9x-5x

Our updated term to work with is -7y + 14 + 9x - 5x

Evaluate the y terms:

-7y ← There is only one y term

Evaluate the x terms:

9x + - 5x

(9 - 5)x

4x

Evaluate the constants:

14 ← There is only one constant

Combining all like terms, we get:

-7y + 4x + 14

Analyze the 3 terms of the polynomial -7y + 4x + 14

User DarkThrone
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