Solve the following system of equation

2x + y = 10

-5x - y = -19

Answer

x =

y =

hello

add both the two equations

2x -5x = -9

-3x = -9

x= -9/ -3

x = 3........................ANSWER

x=3 in 2x + y = 10

2*3 +y =10

y= 10 -6

y = 4...........................ANSWER

ANSWER IS

x = 3

y = 4

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