Answer:
(attached below)
Step-by-step explanation:
I have attached what your graph should look like with 1 being the y intercept and -2/3 being your slope
Answer:
B (x^2 +4x -2) + (x^2 -2x +4)= 2x^2 +2x +2
Step-by-step explanation:
The blue are positive and the red are negative
The top line is x^2 +4x -2
The second line is x^2 -2x +4
Adding together
x^2 +4x -2 + x^2 -2x +4= 2x^2 +2x +2
X<0
y > 0
so x is negative and y is positive
Quad. II
answer
Quadrant II
Theyre similar so answer is B