Answer: Look at explanation
Step-by-step explanation:
The leftmost point = Least x possible
For the square root to have real answers, the inside of the root has to be 0 or positive, so x + 1 = 0 so x = -1 is the least possible x
Substitute the x value into the equation getting y = 5
So the leftmost coordinate is (-1,5)
The other three can be any point on the graph so any x value more than -1 is suitable
But, I will choose the three myself, you can use any pair of x and y
(3,7) (0,6) (8,8)
