Question 1

Solve by elimination $2x - y = 3$ and $4x + y = 15$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(3,3)

Question 2

Solve by elimination $-6x - 2y = 0$ and $-x + 2y = 7$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-1,3)

Question 3

Solve by elimination $2x - y = -6$ and $-4x + y = 6$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(0,6)

Question 4

Solve by elimination $5x + y = 2$ and $-x - y = -2$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(0,2)

Question 5

Solve by elimination $-3x - y = 2$ and $x + y = -2$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(0,-2)

Question 6

Solve by elimination $-3x - 4y = -16$ and $6x + 4y = 16$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(0,4)

Question 7

Solve by elimination $-6x - 6y = -6$ and $-9x - 6y = -27$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(7,-6)

Question 8

Solve by elimination $5x - 9y = 6$ and $5x - 7y = 8$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(3,1)

Question 9

Solve by elimination $2x + 2y = -20$ and $7x + 2y = -25$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-1,-9)

Question 10

Solve by elimination $-5x + 10y = 20$ and $2x + 10y = 6$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-2,1)

Question 11

Solve by elimination $-x -3y = -24$ and $-9x - 3y = 0$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-3,9)

Question 12

Solve by elimination $-8x + 4y = 16$ and $-x + 4y = 9$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-1,2)

Question 13

Solve by elimination $-10x - 7y = -21$ and $-20x - 6y = -18$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(0,3)

Question 14

Solve by elimination $x - 5y = -5$ and $4x - 15y = -20$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-5,0)

Question 15

Solve by elimination $-4x - 6y = 2$ and $8x - 9y = 17$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(1,-1)

Question 16

Solve by elimination $-5x - 4y = -16$ and $-15x - 9y = -21$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-4,9)

Question 17

Solve by elimination $-2x - y = 6$ and $6x + 4y = -14$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-5,4)

Question 18

Solve by elimination $-7x + 2y = -20$ and $-14x - 10y = 2$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(2,-3)

Question 19

Solve by elimination $4x - 4y = -8$ and $9x - 5y = 18$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(7,9)

Question 20

Solve by elimination $-10x + 3y = 18$ and $-3x + 4y = 24$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(0,6)

Question 21

Solve by elimination $-7x - 3y = 17$ and $3x - 10y = 4$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-2,-1)

Question 22

Solve by elimination $10x + 3y = 20$ and $8x + 2y = 20$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(5,-10)

Question 23

Solve by elimination $9x - 7y = -28$ and $-8x + 4y = 16$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(0,4)

Question 24

Solve by elimination $7x + 2y = -24$ and $-6x + 7y = -23$.                                                                                
Enter answer as a point $(x,y)$.

Accepted Answer

(-2,-5)

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