Solve the following system of equations.

2x + y = 3

x = 2y - 1

Question

Mathematics

Aspen Gallegos

14 November, 02:19

Solve the following system of equations.

2x + y = 3

x = 2y - 1

+2

Answers (2)

Know the Answer?

Jason Trevino · Answer 1

Jason Trevino 14 November, 03:50

0

Add your like terms then graph

Lucky · Answer 2

2x + y = 3

x = 2y - 1

replace x = 2y - 1 into 2x + y = 3

2x + y = 3

2 (2y - 1) + y = 3

4y - 2 + y = 3

5y = 5

y = 1

x = 2y - 1 = 2 (1) - 1 = 1

answer: x = 1 and y = 1 or (1,1)

Solve the following system of equations.2x + y = 3x = 2y - 1

Solve the following system of equations.

2x + y = 3

x = 2y - 1