Answer:
slope is -1
Step-by-step explanation:
y=mx+b
(m=slope)
(b= y-intercept)
y-intercept= -2
slope and x is -x.
there is always a 1 in front of the x.
so...
-1x = mx take out x.
m= -1 or slope = -1
Answer:
Add like terms 7x - 9
Step-by-step explanation:
The formula can also be proved using a trigonometric substitution . Each of above proofs will generalize to show that the volume of an ellipsoid with semi-axes A, B and C is just
(4/3)*Pi*A*B*C
the answer to your question is
7y+7x+5
