Answer:
The first one.
Step-by-step explanation:
A single x value in a relation cannot have more than one y value.
Answer:
75 years.
Step-by-step explanation:
Divide 150 by 2, that gives you the years.
You are right i tried it and i got it right
Answer:
6 cm
Step-by-step explanation:
If the original side length is x, then the modified square has an area of ...
A = LW
32 = (x +2)(x -2) = x^2 -4
36 = x^2 . . . . . . . . add 4
6 = x . . . . . . . . . . take the square root
The original figure has a side length of 6 cm.
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<em>Check</em>
The modified figure is 8 cm by 4 cm = 32 cm^2.
-1, -2, 2.
Those are the zeros
Hope this helps
