elisabethlizblake elisabethlizblake

22-02-2021
Mathematics

contestada

Solve this following system by graphing
X-y=4
X+y=2

Respuesta :

SValore SValore

22-02-2021

Answer:

The answer is x = 3 and y = -1

Step-by-step explanation:

If you were to graph the two lines, their equations would be y = x - 4 and y = -x + 2. The two lines intersect at the point (3, -1), so the solution to the system is x = 3 and y = -1.

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