In dire need it’s timed what is the solution to the following system? 4x+3y-z--6 6x-y+32 = 12 8x+2y + 4z = 6 x = 1, y = -3, z=-1 x = 1, y=-3, z = 1 x = 1, y = 3, z = 19 x= 1, y = 3, z = -2

step-by-step explanation:

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )

i’ll just s take the points thxs