Question

For what values of x and y are the triangles congruent?

Answer 1

is there i pic..

Answer 2

You should have a system of equations:

x + 5 = y - x [eq 1]

y + 5 = 3y + x [eq 2]

solve eq 1 for y

y = 2x + 5

Eq 2: 2y = 5 - x

substitute this expression for y in eq 2

2(2x + 5) = 5 - x

expand, combine like terms, solve for x

x = - 1

y = 3

Answer 3

A. x=-4, y=-4

B. x=-4, y=4

C. x=4, y=7

D. x=7, y=4

Answer 4

@rileychampion365

Answer 5

oh then i dont know i thought i hd ir right haha