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3 votes
4x + 3y = 6
-4x + 2y = 14
Solve the system of equations.

2 Answers

2 votes

Answer:

your answer would be x= -3/2

User DLight
by
5.6k points
2 votes

Answer:

Systems of equations equals (-1.5, 4)

Explanation:

1. isolate the y in both equations

2. a. 4x+3y=6

3y=-4x+6

y=-4/3x+2

b.

2y=4x+14

y=2x+7

3. Solve the system of equations

-4/3x+2=2x+7

2=3 1/3x+7

-5=3 1/3x

-1.5=x

4. Solve for y by plugging x into one equation

y=2x+7

y=2(-1.5) + 7

y= -3+7

y=4

5. Systems of equations equals (-1.5, 4)

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User Sion
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5.3k points