-9y=-3x+216
y=1/3x-24
m=-3
y=-3x+16 is perpendicular to the line
Answer:
the answer is 61, 0000
Step-by-step explanation:
Vas happenin!!
Slope form - y2-y1/x2-x1
7-6/ 2-8
1/-6
Your slope is -6x
Hope this helps
-Zayn Malik
Hello,
So Y variable is what you would start with.
20 <= he'll start off with for a
40 <= what he'll start off with for b
And X variables would be the # of hours you're working.
10 <= meaning every hour worked is worth 10 dollars
5 <= meaning every hour worked will be paid 5 dollars
So let's just say for option a he works two hours
(Option A)
10 (2) + 20
20 + 20
= 40
(Option B)
5 (2) + 40
10 + 40
50
As for your equations
Y = 10x + 40
Y= 5x + 40
For the surface of rectangle to be minimum the the dimensions must be equal. Let the length=width=height=x cm
thus the volume will be:
x×x×x=28
x³=28
x=∛28
x=2√7 cm
thus the dimensions are such that length=width=height=2√7
