Answer:
it would be (6,-3)
Step-by-step explanation:
The answer is y=-3x+13. Just isolate the variables and plug them back in again.
Answer:
aprox. $66.19
Step-by-step explanation:
100%-11%=8%
74.37 X .89= 66.1893
If you won 2 blue cards, then you lose 3 grey cards
If you won 4 blue cards, then you lost 6 grey cards (multiply by 2)
If you won 6 blue cards, then you lost 9 grey cards (multiply by 3)
If you won 8 blue cards, then you lost 12 grey cards (multiply by 4)
Answer: A) you lost 12 grey cards
Another way to see this answer is to solve the proportion below
2/3 = 8/x
2*x = 8*3
2x = 24
x = 24/2
x = 12