Question

Solve the system of linear equations by substitution.

x + 2y = 7
4x + 3y = 3

answer must be an ordered pair, no spaces.

Answer 1

4x + 3y - 3 = 0 is the answer

Answer 2

4x + 3y - 3 = 0

Step-by-step explanation:

Move the constant to the left:

4x + 3y = 3

Eliminate the opposites:

4x + 3y - 3 = 3 - 3

Solution:

4x + 3y - 3 = 0