Compare the graph below to the function 1x), and select the correct statement below.
10
6
2
1
-10-9-8-7-6-5-4-3-2-1
-1
-3
4
-5
-6
-7
9
From 1-0, the function is stretched vertically by a factor of 2 and is
translated 3 units in the negative x-direction.
From 18-V, the function is stretched vertically by a factor of į and is
translated 3 units in the negative x-direction.
From Rx) - Vã, the function is stretched vertically by a factor of , and is
translated 3 units in the negative y direction.
From - Vä, the function is stretched vertically by a factor of 2 and is
translated 3 units in the negative y direction

Apasta salad was chilled in the refrigerator at 35° f overnight for 9 hours. the temperature of the pasta dish dropped from 86° f to 38° f. what was the average rate of cooling per hour?

1. solve the system of equations by graphing: y = -3x - 3 m = b = y = 2x + 2 m = b = plz solve now

Runners run around the school's football field. the cross country coach determines that the width of the field is seventy yards shorter than the length. part a write an expression that represents the perimeter of the football field. let x represent the length of the football field. include parentheses in your expression. next, write an equivalent expression that does not include parentheses. what property or properties did you use to simplify? explain. part b the cross country coach later determines that the length of the football field is 120 yards. all students must run five laps. using your answer from part a, determine the actual number of yards that each athlete must run in the tryouts. in order to make the team, students must complete the laps in 6 minutes. how quickly must they run each lap?