2 years ago

Which expressions are equal to 0 when x = -1? Check all that apply.

Mathematics

1 answer:

lukranit [14]2 years ago

3 0

Answer:

4(x + 1) and 4(x - (-1))

Step-by-step explanation:

4(-1 + 1) = 4(0) = 0

(4 (-1) + 5) = -4 +5 = -1

4(-1 - 1) = 4(-2) = -8

(5 - 4(-1)) = 5 + 4 = 9

4(-1 - (-1)) = 4(0) = 0

4 (-1 + (-1)) = 4(-2) = 8

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irina1246 [14]

The average rate of change of the function from x = 0 to x = 2 is -2

From the complete question (see attachment), we have the following ordered pair when x = 0 and x = 2

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The average rate of change is calculated using:

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So, we have:

$\Delta x = \frac{6-10}{2-0}$

Evaluate common terms

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Hence, the average rate of change of the function from x = 0 to x = 2 is -2

Read more about rate of change at:

brainly.com/question/8728504

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2 years ago

Eight less than a number is no more than 14

myrzilka [38]

Answer:

x - 8 ≤ 14

Step-by-step explanation:

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faust18 [17]

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with vertices D(2, 5), E(6, 4), and F(3, 3), is reflected across the line y=x A student determined one of the vertices on the im

pochemuha

The point (2, -5) would not be one of the correct vertices of the reflected shape.

When we reflected a shape across the line y=x, we just replace the x's with y's and y's with x's.

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