... y ≥ x 2 + 2 b. y ≥ x 2 – 2 c. y ≥ x 2 + 2xd. y ≥ x 2 – 2x46. If f(x) = 3x 2 – ᎏ1 2 ᎏx + 7, what is f(ᎏ1 2 ᎏ)?a.ᎏ1 2 5ᎏb.ᎏ– 2 15ᎏc. 8d.ᎏ1 2 7ᎏ47. What is the value of y when ... for the line?a. y = ᎏ1 2 ᎏx – 1b. y = ᎏ1 2 ᎏx + 1c. y = 2x – 1d. y = 2x + 141. What is the slope of the line passing through(4 ,2) and ( 2, –1)?a.ᎏ1 2 ᎏb. –ᎏ1 2 ᎏc. 2 d. 2 – THEA ... $300,00019. According to the graph, in which of the followingyears was the cost per acre of fighting wildfires the lowest?a. 20 01b. 20 02 c. 20 03d. 20 04Questions 20 22 are based on the following graph,...