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2 years ago

What is x is the equation 3(x+2)=3.90

Mathematics

2 answers:

jeka942 years ago

5 0

X = -2.1/3

I hope this helps

Andru [333]2 years ago

5 0

X is -0.7 because if you distribute 3(x+2), you’ll get 3x+6. Subtract both sides by 6 and you’ll get 3x=-2.1. Finally divide both sides by 3 and you’ll get x= -0.7. If you want to make sure you can plug -0.7 into the equation. So it would be 3(-0.7+2). -0.7+2=1.3. Multiply it by 3 and you’ll get 3.90. Hope this helps.

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kykrilka [37]

Answer:

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3 years ago

The vertex of the graph of f(x) = |x - 3| +6 is located at<br> Done<br> Intro

Igoryamba

Answer:

The vertex of the graph is located at the point (3,6)

Step-by-step explanation:

Here, we want to know where the vertex of the equation if plotted will be

To get this, what we have to do is to equate the expression that we have in the absolute value to zero

After this, we then proceed to solve for the value of x

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