(50 Points + Brainliest to correct answer)
Arrange the steps to solve this system of linear equations in the correct sequence.
x + y = -2
2x – 3y = -9
A. Subtract 3x + 3y = -6 (obtained in step 1) from
2x – 3y = -9 (given) to solve for x.
B. Substitute the value of x in the first equation
(x + y = -2) to get y = 1.
C. The solution for the system of equations is (-3, 1).
x = -15
D. The solution for the system of equations is
(-15, 13).
E. Add 3x + 3y = -6 (obtained in step 1) to
2x – 3y = -9 (given), and solve for x.
F. x = -3
G. Substitute the value of x in the first equation
(x + y = -2) to get y = 13.
H. Multiply the first equation by 3:
3(x + y) = 3(-2)
3x + 3y = -6.
Basically put them in order :)
Not all letters will be used.