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X=4y-5 2x+3y=23 Solve using the substitution method
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5 votes
X=4y-5
2x+3y=23
Solve using the substitution method

User Zbigniew Malinowski
by
4.0k points

1 Answer

3 votes

Answer:

x =7, y = 3

Explanation:

We substitute the value of x in terms of y (given) into the equation.

Then we solve for y and plug in the value of y back into the equation for the value of x to find x.

X=4y-5 2x+3y=23 Solve using the substitution method-example-1
User Rolan
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4.9k points
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