Problem

4x+y=1x+2y=9

Answer

Expert–verified
Hide Steps
Answer

The solution to the system of equations is x=1,y=5

Steps

Step 1 :We have a system of linear equations: 4x+y=1 and x+2y=9

Step 2 :First, we solve the first equation for y: y=14x

Step 3 :Then, we substitute y in the second equation with the expression we got from the first equation: x+2(14x)=9

Step 4 :Solving this equation gives us the value of x: x=1

Step 5 :Substituting x back into the first equation gives us the value of y: y=5

Step 6 :The solution to the system of equations is x=1,y=5

link_gpt