4. In the inequality x - 4y 2 10, what could be the values of y if x = 8?
a. y 2 12 b. y 5-12
C. ys 12
d. y2-12
5. Which of the following is a linear inequality in two variables?
a. 3a - 4b = 5 b. 7x + 3 < 12 c. 3x5 21
d. 11 + 3t 22s​