2 years ago

Use substitution. 2x +3y = -5 4x+3y= 17

Mathematics

2 answers:

Mademuasel [1]2 years ago

6 0

Answer:

x=11, y=-9

Step-by-step explanation:

Goshia [24]2 years ago

3 0

Answer:

Step-by-step explanation:

-2x -3y = 5

4x + 3y = 17

2x = 22

x = 11

4(2) + 3y = 17

8 + 3y = 17

3y = 9

y = 3

(11,3)

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