Ask Question
8 March, 15:29

The system of linear equations Negative 2 x + y = 8 and Negative 3 x minus y = 7 is graphed below.

On a coordinate plane, 2 lines intersect at (negative 3, 2).

What is the solution to the system of equations?

(-3, 2)

(-2, 3)

(2, - 3)

(3, 2)

+4
Answers (2)
  1. 8 March, 15:43
    0
    x = - 3y = 2
  2. 8 March, 15:52
    0
    x = - 3

    y = 2

    Step-by-step explanation:

    Set new equation:

    y=8+2x

    Now input - 3x-y=7 for y

    -3x - (8x+2x) = 7

    Simplify

    -5x-8=7

    Solve by substituion

    y=8+2x

    -5x-8=7

    y=8+2x

    x=-3

    Now plug in for x in y=8+2x

    y=8+2 (-3)

    y=2

    Answer:

    x=-3

    y=2
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The system of linear equations Negative 2 x + y = 8 and Negative 3 x minus y = 7 is graphed below. On a coordinate plane, 2 lines intersect ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers