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2 years ago

PLEASE HELP!!!!!!!!!!!!

Mathematics

1 answer:

igomit [66]2 years ago

5 0

Answer:

-4

Step-by-step explanation:

Hi there!

First, find f(-8).

On the graph, we can see that when x=-8, f(x)=4.

Now, find g(4).

On the graph, we can see that when x=4, g(x)=-4.

I hope this helps!

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Answer the Question below (45 points)

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3x-5=-6x+13 : Given

3x=-6x+18 : Addition property of Equality

9x=18: Subtraction property of Equality

x=2: Division Property of Equality

Step-by-step explanation:

We need to give justification to each step

Step 1:

3x-5=-6x+13

This is the question given, which we need to solve and find value of x.

Justification: Given

Step 2:

Adding 5 on both sides of the equation using addition property of equality.

3x-5+5=-6x+13+5

Simplifying

3x=-6x+18

Justification: Addition property of Equality

Step 3:

Adding 6x on both sides of the equation

3x+6x=-6x+18+6x

9x=18

Justification: Subtraction property of Equality

Step 4:

Divide both sides of the equation by 9, to find the value of x using division property of equality

9x/9=18/9

x=2

Justification: Division Property of Equality

Keywords: Solving Equations

Learn more about Solving Equations at:

#learnwithBrainly

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