PLEASE HELP ME

Mathematics

1 answer:

Sonbull [250]2 years ago

6 0

Answer:

A coordinate grid is shown from negative 10 to positive 10 on the x axis and also on the y axis. Two lines are shown intersecting on the ordered pair 3, 8.

Step-by-step explanation:

Finding the solution of these 2 equations

y = -2x + 14
y = 2x + 2

Equating them :

-2x + 14 = 2x + 2
2x + 2x = 14 - 2
4x = 12
x = 3

Substitute in a equation to find y :

y = 2(3) + 2
y = 6 + 2
y = 8

The solution is (3, 8).

The 1st explanation is the correct one.

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