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Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions. 1) 2 + 4 = 8 5 + = −7 2) 3 − 10 = −25 4 + 40 = 20 3) 7 + 15 = 32 − 3 = 20 4) − 8 = 18 −16 + 16 = −8 5) 88 − 5 = 39 −8 + 3 = −1 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions. 1) 2 + 4 = 8 5 + = −7 2) 3 − 10 = −25 4 + 40 = 20 3) 7 + 15 = 32 − 3 = 20 4) − 8 = 18 −16 + 16 = −8 5) 88 − 5 = 39 −8 + 3 = −1 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions. 1) 2 + 4 = 8 5 + = −7 2) 3 − 10 = −25 4 + 40 = 20 3) 7 + 15 = 32 − 3 = 20 4) − 8 = 18 −16 + 16 = −8 5) 88 − 5 = 39 −8 + 3 = −1 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions. 1) 2 + 4 = 8 5 + = −7 2) 3 − 10 = −25 4 + 40 = 20 3) 7 + 15 = 32 − 3 = 20 4) − 8 = 18 −16 + 16 = −8 5) 88 − 5 = 39 −8 + 3 = −1 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions. 1) 2 + 4 = 8 5 + = −7 2) 3 − 10 = −25 4 + 40 = 20 3) 7 + 15 = 32 − 3 = 20 4) − 8 = 18 −16 + 16 = −8 5) 88 − 5 = 39 −8 + 3 = −1 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions. 1) 2 + 4 = 8 5 + = −7 2) 3 − 10 = −25 4 + 40 = 20 3) 7 + 15 = 32 − 3 = 20 4) − 8 = 18 −16 + 16 = −8 5) 88 − 5 = 39 −8 + 3 = −1 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions. 1) 2 + 4 = 8 5 + = −7 2) 3 − 10 = −25 4 + 40 = 20 3) 7 + 15 = 32 − 3 = 20 4) − 8 = 18 −16 + 16 = −8 5) 88 − 5 = 39 −8 + 3 = −1 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions. 1) 2 + 4 = 8 5 + = −7 2) 3 − 10 = −25 4 + 40 = 20 3) 7 + 15 = 32 − 3 = 20 4) − 8 = 18 −16 + 16 = −8 5) 88 − 5 = 39 −8 + 3 = −1

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Page 1: Solving Linear Systems Using Elimination HW2 · 2016. 1. 11. · Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as

Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions.

1) 2𝑥 + 4𝑦 = 85𝑥 + 𝑦 = −7

2) 3𝑥 − 10𝑦 = −254𝑥 + 40𝑦 = 20

3) 7𝑥 + 15𝑦 = 32𝑥 − 3𝑦 = 20

4) 𝑥 − 8𝑦 = 18

−16𝑥 + 16𝑦 = −8

5) 88𝑥 − 5𝑦 = 39−8𝑥 + 3𝑦 = −1

 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions.

1) 2𝑥 + 4𝑦 = 85𝑥 + 𝑦 = −7

2) 3𝑥 − 10𝑦 = −254𝑥 + 40𝑦 = 20

3) 7𝑥 + 15𝑦 = 32𝑥 − 3𝑦 = 20

4) 𝑥 − 8𝑦 = 18

−16𝑥 + 16𝑦 = −8

5) 88𝑥 − 5𝑦 = 39−8𝑥 + 3𝑦 = −1

 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions.

1) 2𝑥 + 4𝑦 = 85𝑥 + 𝑦 = −7

2) 3𝑥 − 10𝑦 = −254𝑥 + 40𝑦 = 20

3) 7𝑥 + 15𝑦 = 32𝑥 − 3𝑦 = 20

4) 𝑥 − 8𝑦 = 18

−16𝑥 + 16𝑦 = −8

5) 88𝑥 − 5𝑦 = 39−8𝑥 + 3𝑦 = −1

 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions.

1) 2𝑥 + 4𝑦 = 85𝑥 + 𝑦 = −7

2) 3𝑥 − 10𝑦 = −254𝑥 + 40𝑦 = 20

3) 7𝑥 + 15𝑦 = 32𝑥 − 3𝑦 = 20

4) 𝑥 − 8𝑦 = 18

−16𝑥 + 16𝑦 = −8

5) 88𝑥 − 5𝑦 = 39−8𝑥 + 3𝑦 = −1

Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions.

1) 2𝑥 + 4𝑦 = 85𝑥 + 𝑦 = −7

2) 3𝑥 − 10𝑦 = −254𝑥 + 40𝑦 = 20

3) 7𝑥 + 15𝑦 = 32𝑥 − 3𝑦 = 20

4) 𝑥 − 8𝑦 = 18

−16𝑥 + 16𝑦 = −8

5) 88𝑥 − 5𝑦 = 39−8𝑥 + 3𝑦 = −1

 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions.

1) 2𝑥 + 4𝑦 = 85𝑥 + 𝑦 = −7

2) 3𝑥 − 10𝑦 = −254𝑥 + 40𝑦 = 20

3) 7𝑥 + 15𝑦 = 32𝑥 − 3𝑦 = 20

4) 𝑥 − 8𝑦 = 18

−16𝑥 + 16𝑦 = −8

5) 88𝑥 − 5𝑦 = 39−8𝑥 + 3𝑦 = −1

 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions.

1) 2𝑥 + 4𝑦 = 85𝑥 + 𝑦 = −7

2) 3𝑥 − 10𝑦 = −254𝑥 + 40𝑦 = 20

3) 7𝑥 + 15𝑦 = 32𝑥 − 3𝑦 = 20

4) 𝑥 − 8𝑦 = 18

−16𝑥 + 16𝑦 = −8

5) 88𝑥 − 5𝑦 = 39−8𝑥 + 3𝑦 = −1

 Solving Linear Systems Using Elimination HW2 Solve the linear systems using elimination. Write your final answer as (x,y) and check your solutions.

1) 2𝑥 + 4𝑦 = 85𝑥 + 𝑦 = −7

2) 3𝑥 − 10𝑦 = −254𝑥 + 40𝑦 = 20

3) 7𝑥 + 15𝑦 = 32𝑥 − 3𝑦 = 20

4) 𝑥 − 8𝑦 = 18

−16𝑥 + 16𝑦 = −8

5) 88𝑥 − 5𝑦 = 39−8𝑥 + 3𝑦 = −1  

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