Arecipe uses 2.5 cups of flour to make 2 dozen cookies. if pamela wants to make 72 cookies, how many cups will of flours will she use?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

Ineed with math stuff it involves graphs

Which of the following transformations will make coincide with ? a. counter-clockwise rotation 90º about a, followed by a translation 5 units to the right b. translation 5 units to the right, followed by a reflection across the y-axis c. translation 5 units to the right, followed by a reflection across the x-axis d. translation 1 unit up and 5 units to the right, followed by a reflection across the x-axis