(x, y) = (x, -y)
The x axis does not change
Answer:
Matched pairs design
Step-by-step explanation:
A matched pair design can be used in a case where the same people are being measured in before-and-after comparison. The same set of people are measured for the amount of sleep each night before the administration of the drugs and after the drug administration and this is used to test for a difference.
Hi,
Work:
Equation;

Any non-zero expression raised to the power of 0 equal 1.

Simplify by multiplying exponents.

Hope this helps.
r3t40
The picture in the attached figure
A) -2
There is a green point where y = -2 ...so -2 is in the range of the function.
B) 1
There is a blue point where y = 1 ...so 1 is in the range of the function.
C) 2
There is a blue point where y = 2 ...so 2 is in the range of the function.
D) 5
There is not a point where y = 5 ...so 5 is not in the range of the function.
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therefore
the answer is the option</span>
d.5
2 and 5/4 (if you mean fraction greater than 1)
or
3 and 1/4
Happy to Help!