Question

Find equations of lines containg the three sides triangle abc A(00) B(12,6) C(18,0)

Answer 1

in point slope form

Answer 2

AB: y=(1/2)x
AC: y=0
BC: y=-x+18

Answer 3

thanks
ok few more
find midpoints of AB BC and AC graph and label the points x y and z respectively using black
the graph is like this
domain of x values -3 to 22 and range of y values -6 to 13

Answer 4

sorry. i can't imagine.