Answer: (xy^2 + y)(xy^2 - y)
Step-by-step explanation:
Answer:
1) look at the two terms and see if they have a GCF
*both terms have a gcf of y^2*
So
y^2(xy^2-1)
Hope this helps!
(5, 3)
x y
Plug in:
x + y = 8
5 + 3 = 8
8 = 8
17(5) + 17(3) = 8
85 + 51 = 8
136 = 8
Answer - No, (5, 3) is not a solution to this system of equations.
slope = -3
This equation isthe form: y = mx + c
y= -3x-2
so, m = -3
proved
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