Question

What is the solution of the system of equations: y= 4x + 3 Y= −x − 2

Answer 1

do u have more of an explanation for the question

Answer 2

(-1, -1), x = -1

Explanation:

The lines, when graphed, intersect at (-1, -1).

Also, since both equations equal y, you can make them both equal each other: 4x + 3 = -x - 2

Then, we can simplify by adding x to both sides and subtracting 3 from both sides: 5x = -5

Then divide both sides by 5: x = -1

You can then replace x on either equation with -1 and the result is -1 for both. This means that x is -1 and since the result is -1, the solution point, or the intersection, is (-1, -1)