Question

Help and show workings
Helpppppppp

Answer 1

XY=13

Explanation:

From the triangles, you can see XY=PR

XY=(2x+3)

PR=(4x-7)

plug in the values into the equation

2x+3=4x-7

solve

-2x=-10

x=5

Don't forget to substitute x into 2x+3

2(5)+3=XY

13=XY