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4 years ago

-3(x+5)=-9 enter your answer in the box hurry pls

Mathematics

1 answer:

gulaghasi [49]4 years ago

6 0

Answer:

<u>The answer is x = -2</u>

Step-by-step explanation:

Let's solve for x the equation -3(x+5)=-9, this way:

-3 (x + 5) = - 9

-3x - 15 = -9 (Solving the parenthesis)

-3x = -9 + 15 (Adding 15 at both sides)

-3x = 6

x = 6/-3 (Dividing by -3 at both sides)

x = -2

<u>The answer is x = -2</u>

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3 years ago

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Answer:

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Step-by-step explanation:

You can use the vertex formula to find the x of the vertex and then plugin the x value into the formula to find the y value.

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3 years ago

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4 years ago

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Answer:

Step-by-step explanation:

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Given the following points:

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1 year ago

-3(x+5)=-9 enter your answer in the box hurry pls​

-3(x+5)=-9 enter your answer in the box hurry pls