If x + 4y = 6 and you subst. -x+3 for y, you get x + 4(-x+3) = 6.
Then x - 4x + 12 = 6, or -3x = -6, or x = 2. Since y = -x+3, here y = -(2)+3 = 1.
Thus, the solution to this system of linear equations is (2,1).
Answer:
7/11
Step-by-step explanation:
This is the only fraction without a 1 in its numerator.
Step-by-step explanation:
use formula
volume of cone =1/3 πr²h
Step-by-step explanation:
Use properties of similar triangles.

There you are!
:)