Answer:
5x -2y = -2
Step-by-step explanation:
-2x+y=0
-7x+3y=2
Subtract the second equation from the first
-2x+y=0
7x-3y=-2
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5x -2y = -2
Answer: 1/2
Step-by-step explanation: 1 x 3 = 3 and 2 x 3 = 6
Answer:
(2,3)
Step-by-step explanation:
desmos is a great graphing app if you ever have another question like that you can put the equations in and see the graphs inputs.
<u>The concept:</u>
We are given the equation:

Which can be simplified as:

Since any number to the power '0' is 1
x² - x must be equal to 0 for the given equation to be true
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<u>Solving for x:</u>
x² - x = 0
x(x-1) = 0
now, we can divide both sides by either x OR x-1
So we will see what we get for either choice:
x = 0/(x-1) x-1 = 0/x
x = 0 x = 1
Hence, the value of x is either 0 or 1