Question

NEED HELP PLZZZZZZZ

Two lines, A and B, are represented by the equations given below:

Line A: y = x − 6
Line B: y = 3x + 4

Which of the following shows the solution to the system of equations and explains why? (5 points)

(−5, −11), because the point satisfies both equations
(−5, −11), because the point does not lie on any axis
(−3, −5), because the point satisfies one of the equations
(−3, −5), because the point lies between the two axes

Answer 1

1 question: A. (−5, −11), because the point satisfies both equations

2 question: A. (3,4) is the solution to both lines A and B

Explanation:

Answer 2

Line A: y = x − 6
Line B: y = 3x + 4
Set them equal to solve for x
x - 6 = 3x + 4
Solve
-10 = 2x
x = -5
Now, solve for y
y = -5 - 6
y = -11
The answer is (−5, −11), because the point satisfies both equations

3.07A MC:
The solution is where the two lines intersect on the graph. We can see that they intersect at (3, 4) so that is your solution.
The answer is (3, 4) is the solution to both lines A and B.