Which ordered pair (m, n) is a solution to the given system of linear equations? mc015-1.jp g (–4, –1) mc015-2.jp g (–1, –4) (11, –16)

(-1,-4)

Step-by-step explanation:

6m-5n=14  equation 1

2m+2n= -10  equation 2

using equation 2 we have

2m=-10-2n

m=-5-n equation 3

using equation 1  we have

6*(-5-n)-5n=14

-30-6n-5n=14

-11n=14+30

-11n=44

n=-44/11

n=-4

using equation 3

m=-5-n

m=-5-(-4)

m=-1

finally we have

(-1,-4)

a triangular prism is a 3 dimensional shape composed of triangles and rectangles. it is made from two triangular bases and three rectangular sides.