Which of the following situations can be modeled by the expression -8 + 35?
a)when shawn woke up, the temperature was -8°f. by noon, the temperature had increased by 35°f. what was the temperature at noon?
b)when shawn woke up, the temperature was -8°f. by noon, the temperature had increased to 35°f. by how much did the temperature change?
c)while shawn was sleeping, the temperature decreased by 8°f. if the temperature was 35°f when shawn went to bed, what was the temperature when shawn woke up?
d)none of the above.

Suppose you want to transform the graph of the function y=tan(x+pi/4)-1 into the graph of the function y=-tan(x+pi/2)+1 which transformations should you perform. a) reflect the graph of the first function across the x-axis, translate it pi/4 units to the left, and translate it 2 units up. b) reflect the graph of the first function across the x-axis, translate it pi/4 units to the right, and translate it 2 units up. c) reflect the graph of the first function across the line y = -1, translate it pi/4 units to the left, and translate it 2 units up. d) reflect the graph of the first function across the line y = -1, translate it pi/4 units to the right, and translate it 2 units up.