Answer:
The equation of the line is y = -3/7x - 23/7
Step-by-step explanation:
To start we need to find the slope of the original line. We can do this by solving the equation for y.
3x + 7y = 21
7y = -3x + 21
y = -3/7x + 3
Now we know the slope to be -3/7. Since parallel lines have same slopes, we know the new line also will have a -3/7 slope. We can now use that along with the given point in point-slope form to find the equation.
y - y1 = m(x - x1)
y + 5 = -3/7(x - 4)
y + 5 = -3/7x + 12/7
y = -3/7x - 23/7
Answer:
I remember a cartoon a dog training sheep's and 3 idiot pigs
it looks like that
Answer:
Step-by-step explanation:
a = 13 ; b = 21 ; c = 27
S = (a + b + c)/2
s- a = 30.5 - 13 = 17.5
s - b = 30.5 - 21 = 9.5
s -c = 30.5 - 27 = 3.5
Area = 
A = 27°
Answer:
16 answer
Step-by-step explanation:
I hope it help
The formula you use is
V = (4/3)*pi*r^3
In this case, r = 6 is the radius, so the volume V is
V = (4/3)*pi*r^3
V = (4/3)*pi*6^3
V = (4/3)*pi*216
V = (4/3)*216*pi
V = 288pi
Answer: Upper Right-hand Choice
