LAT QUESTION AND LAST TRY AT LEAST TAKE A LOOK, SHARE YO SMARTNESSS PLS 4. All angles are formed by the intersection of two at a point called the angle's vertex.

A) rays

B) lines

C) segments

THE HINT I WAS GIVEN: These objects have start with an endpoint and end with a line.

I believe the answer is: B.) lines

Hope this helps God bless!

00

step-by-step explanation:

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18