(-5)(8) = -40
you multiply -5 by how many wrong answers u got
Answer:
the answer to this is x=16.1
X = 7....vertical line with an undefined slope
Answer: 20 6-cents, 30 8-cents, 10 10-cents and 2 20- cents
Step-by-step explanation:
6 cent = x+10
10 cent= x
8 cent= 3x
20 cent=2
6x+60+10x+24x+40
400 divided by 40=X
x=10.
10+10=20/ 6 cents
3x10=30/ 8 cents
x=10/ 10 cents
20 cents= 2.
Answer:
I'm guessing 3 or 2
Step-by-step explanation:
3 or 2 because you can't have 2 and I would equal 8 which would also equal 3x +2y
