Volume of the cylinder is 3696 m²
Step-by-step explanation:
- Step 1: Calculate volume of the cylinder using the formula V = πr²h
⇒ V = 22/7 × 14² × 6 = 3696 m²
Since one equation has a negative y and the other has a positive y, I'm going to use those since they cancel each other out. Before that, the two y's need to be equal to each other.
x+2y=6
x-y=3
Multiply the bottom equation by two so then you have:
x+2y=6
2x-2y=6
The y's now cancel out:
x=6
2x=6
Add them together
3x=12
Divide
x=4.
To find y, plug x into either equation (*don't have to do both, but I will)
(4)+2y=6
(4)-y=3
Subtract four
2y=2
-y=-1
Divide each
2y/2 = 2/2
y=1
-y/-1 = -1/-1
y=1
The answer is:
x=4
y=1
I hope that helps!
So first off the equation we are solving is f(x) + g(x). So i want to plug in those equations first off. The new equation I get should be 3x-2 + 6 -4x. I then simplify this to -x+4 or 4-x.
Answer:
where are the three options
Step-by-step explanation:
Answer: 200 boxes in 5 minutes
Step-by-step explanation:
Trust me :)
