Systems of Equations Matrix

find the value of m, n, p and q.

• m=8, n=9, p=-4, q=4

• m=15, n = -45, p=20, q=-5

• m=20, n=-5, p=15, q=-45

• m=-5, n=20, p=-45, q=15

x-y=11
2x+y=19

• (10,-1)

• (-1,10)

• (3,-4)

• (6,7)

Solve the system using matrices
x + 2y = 2
5x - 6y = - 54

• (-6, 4)

• (-8, 4)

• (8, 4)

• (6, 4)

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Solve the system of equation with matrices:

-4x + y = 6

-5x - y = 21

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Solve the system of equation with matrices:

-5x + y = -3

3x - 8y = 24

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Solve the system of equation with matrices:

-3x + 3y =3

-5x + y = 13

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Solve the system of equation with matrices:

-5x + y = -2

-3x + 6y = -12

Two linear equations with the same set of variables

• system of equations

• function

• association

• correlation

Find the solution to the system of equations: 4x - 3y = 5 and 2x + 7y = 1

• x = 2, y = -1

• x = -1, y = 2

• x = 5, y = 3

• x = 3, y = 4

Find the solution to the system of equations: 4x - 3y = 5 and 2x + 7y = 1

• x = 2, y = -1

• x = -1, y = 2

• x = 5, y = 3

• x = 3, y = 4