It would be 3 assuming you meant A divided by B.
-6/-2 = 3
So if we want to know the common solution(s) to a system of 2 equations, So we can just set both equations equal to each other and solve for the x value(s). That’s where I start below;
2x^2-13x+21 = 2x^2+9x-56
2x^2 cancels out and moving everything to one side and anything with an x variable to the other side we have then;
-22x=-77
22x=77 by cancelling the negative signs
x=77/22 therefore x=7/2 or 3.5
Hope this helps you. Any questions please ask.
Answer:
I would say C, None of the above.
Step-by-step explanation:
Due to the fact that it says 8-1, so the number line should go to 8 down to 7.
Answer:
52 votes
Step-by-step explanation:
0.65 * 80 = 52.00