Answer:
Solution to pair of linear equations
Step-by-step explanation:
Subtract second equation from the first
[tex]3x-8y=29\\3x+ y=-2\\[/tex]
subtraction eqn 2 from 1 we get
[tex](3x-3x)+(-8y-y) = (29-(-2))\\-9y=31\\y=-\frac{31}{9} \\y= - 3.44[/tex]
In order to find the value of x we will put this value of y in anyof the above equation and solve it for x
[tex]3x-\frac{31}{9} = -2\\3x=-2+\frac{31}{9} \\3x=\frac{-18+31}{9} \\3x=\frac{13}{9} \\x=\frac{13}{9*3} \\x=\frac{13}{27} \\x=0.4814[/tex]
The Correct answer which is solution two the above linear pair of equations is
x=0.4814
y=-0.344
