Answer:
P____Q____R
PR= PQ+ QR
(14x-13) = (5x-2)+(6x+1)
14x-13= 11x – 1
14x – 11x = 13–1
3x = 12
x= 12/ 3
x= 4
PR= 14x – 13 = 14 (4) – 13 = 18 – 13= 5
If you want (PQ , QR ) this is the solution
PQ =5x-2=5(4)-2=20-2=18
QR =6x+1=6(4)+1=24+1=25
I hope I helped you^_^
-3.9/1
Step-by-step explanation:
y = 2x - 7
lmk if you want an explanation
g(r) = 18
Substitute 10 into r
g(10) = 2( (10) -1)
= 2(9)
= 18
so.. the option c is correct
c= -6
