4.7 Exercise 6

Determine whether each ordered pair is a solution to the inequality $y < x + 1$:

ⓐ $\left(0 , 0\right)$ ⓑ $\left(8 , 6\right)$ ⓒ $\left(−2 , −1\right)$ ⓓ $\left(3 , 4\right)$ ⓔ $\left(−1 , −4\right)$