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5x+9y=-10 7x+10y=-1 Solve for X systems of equations explain how if can

5x+9y=-10 7x+10y=-1 Solve for X systems of equations explain how if can
asked 90.8k views
4 votes
5x+9y=-10

7x+10y=-1


Solve for X
systems of equations
explain how if can

asked
User Vasilij
by
7.9k points

2 Answers

5 votes
x,y} = {7,-5} you solve by substitution
answered
User Frank Yellin
by
8.7k points
3 votes

Answer:

x= 7 & y=-5

I plug it in the app to solve

answered
User Verisimilitude
by
7.4k points
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