Answer:
x= 4, y = -1
Step-by-step explanation:
2x-3y=11
3x+3y=9
do addition and you should get
5x=20
x=4
plug in x into any equation
12+3y=9
3y= -3
y=-1
Answer:
8:3
Step-by-step explanation:
read the question carefully
Answer:
y=1/3x-8
Step-by-step explanation:
let me know if not clear
Answer:
1,000 ft³
Step-by-step explanation:
The volume is given by ...
V = Bh
where B is the area of the base, and h is the height. For the given dimensions, the volume is ...
V = (200 ft²)(5 ft) = 1000 ft³
Answer:
total is 47.70
Step-by-step explanation:
change is $12.30
