The temperature was 68°f. later that day the temperature was 82°f. how much does the temperature need to rise or fall to return to the original temperature of 68°f? a) fall 14°f b) fall 16°f c) rise 14°f d) rise 16°f

Lesson 9-3 for items 8-10, a square is drawn in the coordinate plane, with vertices as shown in the diagram. then the square is reflected across the x-axis. -2 4 8. the function that describes the reflection is (x, y) - a. (x, y-3). b. (x, y-6). c. (-x, y). d. (x,- y).