Arrange the steps to solve this system of linear equations in the correct sequence.
x + y = -2
2x – 3y = -9
ASubtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x.
BSubstitute the value of x in the first equation (x + y = -2) to get y = 1.
CThe solution for the system of equations is (-3, 1).
Dx = -15
EThe solution for the system of equations is (-15, 13).
F) Add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x.
G) x = -3
H) Substitute the value of x in the first equation (x + y = -2) to get y = 13.
J) Multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.
Basically put them in order. Please?
x + y = -2
2x – 3y = -9
ASubtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x.
BSubstitute the value of x in the first equation (x + y = -2) to get y = 1.
CThe solution for the system of equations is (-3, 1).
Dx = -15
EThe solution for the system of equations is (-15, 13).
G) x = -3
H) Substitute the value of x in the first equation (x + y = -2) to get y = 13.
J) Multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.
Basically put them in order. Please?