The answer is D
2x - 3y = 6 multiply this by -3
3x - y = 2 Multiply this by 2
-6x + 9y = -18
6x - 2y = 4 Add the 2 equations:-
7y = -14 so y = -2
Substitute y = -2 in second equation:-
3x - (-2) = 2
3x = 2-2 = 0
x = 0
solution is (0,-2)
Answer:
d i thnk
Step-by-step explanation:
Answer:B. more than $100 profit
Step-by-step explanation:
When the pattern continues it wont be even
When a question says assess the reasonableness of the answer is usually means to explain why you chose it and why it makes the most sense.
Answer:
add 1 and subtract 1
Step-by-step explanation:
so if u add and subtract 1. take 5. 5+1 and -1 is 4 and 6
Hope this helps :D