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4x+7y=19 Y=x+9 U must solve it in substitution method

4x+7y=19 Y=x+9 U must solve it in substitution method
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4 votes
4x+7y=19
Y=x+9

U must solve it in substitution method

User Jayanth
by
8.7k points

1 Answer

0 votes
The answer is (-4, 5) x= -4 y= 5
User Winters
by
8.0k points
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