Shannon is planning to make a model of a pyramid for
a geography project. The
length of each edge of the
base is 11 in., and the height of each triangular face is
8.4 in. How much cardboard will Shannon need to
make the model pyramid?

to apply for that college regardless of the sat aveage

step-by-step explanation:

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )