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Brut [27]
2 years ago
14

Solve for z. –z + 4= -4

Mathematics
1 answer:
slega [8]2 years ago
6 0

Answer:

-z+4=-4

Step-by-step explanation:

First, you want to move the positive four to the other side to isolate the variable.

-z=-8

You cannot have a negative variable, so divide both sides by 1.

-z/1=-8/1

Your answer would be:

Z=8

Hope this helps!!

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If square ABCD with side length of 7 units is reflected over the line y=x, what is length A'B'?
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Answer:

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Step-by-step explanation:

Reflection is a rigid transformation, so the side length does not change.

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3 years ago
5x + qy, when x=8,y=11
Nataliya [291]

Answer:

40+11q

Step-by-step explanation:

5x+qy

5(8)+q(11)=40+11q

4 0
2 years ago
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Answer:

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3 years ago
For } (x) = 4x+1 and g(x) = x2 -5, find (f/g)(x)
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Answer:

Step-by-step explanation:

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