Question

Part 1: Explain, in complete sentences, how you would use the substitution method to solve the following system of equations. (4 points)

Part 2: Provide the solution to the system. (2 points)

x + 6y = 1
2x + 5y = 9

Answer 1

convert the first equation as follows: x = -6y +1

now substitute the x on the second equation for -6y+1