So basically to estimate your answer, you must
F(x)=y=2x+3
P (1,5)
Substitute x and y:
5=2*(1)+3
5=5 true
Point P (1,5) is on the graph of f.
It splits into 6 easerly so just make each part double walls as the pic shows
Answer:
-3
Step-by-step explanation:
-5 = -8 - (- 3)