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What is the solution to the system of equations?
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What is the solution to the system of equations?

What is the solution to the system of equations?-example-1
User Julien Salinas
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1 Answer

2 votes

A) -2x +6y = -3 multiplying equation A by 1.5

A) -3x +9y = -4.5

B) 3x -4y =32

Adding both equations:

5y = 27.5

y = 5.5 Then we'll use Equation B to solve for x

B) 3x -4y =32

3x -4 * 5.5 = 32

3x -22 = 32

3x = 54

x = 18

Calculator to check your work: 1728.com/unknwn2.htm


User Sabin Chacko
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