Answer:
both oerdered pairs are solutions
Step-by-step explanation:
u=5.23
2/5 (x-1)=15 (x=7)
7 (1+3m)=49 (m=2)
DE = 24
The midsegment DE is half the length of the third side AC , that is
DE = AC = × 48 = 24
7*2=14 8x=8*8=64*2
Thats how you basically do it now try it!
2.5<x<8.0???????????