the value of angle K is 56
U need to find the equation of the line....and once u do that, sub in 0 for x and solve for y
Because a rectangular pyramid's base is square, the cross section would be as well
Jamal factored it completely.
in Jennifer's answer, 3x+3 has a common factor of 3 which can be factored to become 3(x+1) which is what Jamal did.
The answer is 9x+8. if you distripute the 2, you get 2x-6. if you distribute the 7, you get 7x+14. then you combine like terms ans get 9x+8
