I believe the correct answer is answer B
Label equation 1 and equation 2,
Then 4y can be cancelled down from both, so we would do equation 1 plus equation 2,
Once you did equation 1 plus equation 2 you should have :
6x=-8
So X= -4/3
Then we would sub x into equation 2,
So it would be, 4/3+4y= -2
Y=-5/6
So final answer is
X = -4/3 Y= -5/6
1st day: 7 bushes. Every next day Omar was clearing 3 more than he did day before.
2nd day:10 bushes
3rd day:3 more bushes than 2nd day so 6 more bushes. 10+6=16 bushes
4th day: 3 more bushes than 3rd day so 9 more bushes. 16+9=25 bushes
5th day: 9+3=12. 25+12=37 bushes.
6th day: 12+3=15. 37+15=52 bushes.
7th day: 15+3=18. 52+18=70 bushes
8th day: 18+3=21. 70+21=91 bushes cleared till 8th day.
9th day: 21+3=24. 91+24=115 bushes.
10th day: 24+3=27. 115+27=142
Omar needed 10 days to clear 140 bushes.
Answer:
y=7
Step-by-step explanation:
7y-3y=19+9
4y=28
y=7
Answer:
20
Step-by-step explanation:
9 children are gathered around plus the one that broke it; that's 10 and of there are 200 pieces of candy and you are dividing it by each of the 10 children, it's 200 divided by 10 and the answer is 20. Each child gets 20 pices of candy.