Answer:
Hence, the solution to the system of equations is:
x=2 and y=5
Step-by-step explanation:
We have to find the solution of system of linear equations:
-5x+y=-5
-----(1)
-4x+2y=2--------(2)
we will solve the system of method of substitution as:
from equation (1) we have:
y= -5+5x----------(3)
on using equation 2 we have:
-4x+2(-5+5x)=2
-4x-10+10x=2
on combining the like terms we have:
-4x+10x=2+10
6x=12
x=2 ( since on dividing both side of the equation by 6)
Hence, x=2 now on putting this value of x in equation (3) we get:
y=-5+5×2= -5+10
y=5
Hence, the solution to the system of equations is:
x=2 and y=5
