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Ymorist [56]
3 years ago
7

X-9=-5x+9 solve for X

Mathematics
1 answer:
Fofino [41]3 years ago
6 0
X-9 = -5x+ 9
x + 5x = 9 + 9
6x = 18
x = 3
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Question 7 (Essay Worth 5 points)
kogti [31]

Answer:

x = -2

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(-2,-3)

Step-by-step explanation:

Both equations are equal to y

We can set them equal to each other

y = 3x + 3

y = x − 1

3x+3 = x-1

Subtract x from each side

3x+3 -x = x-1-x

2x+3 = -1

Subtract 3 from each side

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x = -2

Now we need to find y

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3 0
3 years ago
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Step-by-step explanation:

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3 years ago
Select the correct answer. A polynomial function has x-intercepts at -2, 1/2, and 2 and a relative maximum at x=-1. Which graph
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Help please!!! I’ll mark u as brainliest
sergeinik [125]

Answer:

Answer is below

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