Match each inequality with its solution set. 5 - 3x ≥ 11
1 + 3x ≥ -5
5x + 7 ≥ 17
2x + 1 ≤ 3

step below

Step-by-step explanation:

5 - 3x ≥ 11          x≤ -2    4 (bottom)

1 + 3x ≥ -5         x≥ -2     3 (3rd level)

5x + 7 ≥ 17        x≥ 2       1 (top)

2x + 1 ≤ 3          x ≤ 1       2 (2nd level)

E(t) = number of hours x (37/q)^(0.85).

Step-by-step explanation:

q = 37 x p^(0.85)

Divide both sides by 37, we have

(q/37) = p^(0.85)

Multiply both sides by p^(-0.85), we have

p^(-0.85) x (q/37) = p(0.85) x p(-0.85)

p^(-0.85) x (q/37) = 1

Divide both sides by (q/37), we have

p^(-0.85) = 37/q

Therefore,

p = (37/q)^(0.85). The "minus" sign will be removed