Answer:
P=(3,3)
Step-by-step explanation:
We need to find a point P in the line
such that
where 
Observe that the coordinates of P are
because P is in the line.
Then,

We reeplace the value of x in the coordinates of P and obtain the point

Answer:
10
Step-by-step explanation:
32-b=3b-8
32+8=3b+b
40=4b
b=10
Answer:
What diagram?
Step-by-step explanation: