Answer:
RS=41
Step-by-step explanation:
Because RT intersects the midpoint of QS, from doing some geometry we know that QRT and SRT are congruent triangles. Thus, RS=RQ because of cpctc
so, we can make the equation:
4x+5=7x-22
simplify
3x=27
x=9
now, plug that into 4x+5, and we get 36+5, or 41. RS=41
