Answer:
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
Answer:A 1st graph
Step-by-step explanation:
The Answer Is Gonna Be 1/2 Or -3/4.
The triangles are congruent by SAS, so the two angles with 7x and 3x+16 are equal. So
7x=3x+16
4x=16
x=4
So KJL=7(4)=28.