The function f(x) varies directly with x and f(x) = 56 when x = 8

evaluate f(x) when x = 2
a. 4 b. 7 c. 8 d. 14

The value √10 and √15 are plotted on the number line

If you answer 2+2 you will get over 80 points

Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y ≤ –4x – 2 b: y > –4x – 2 c: y ≥ –4x – 2 d: y < 4x – 2