original price of television is $400 and the discount is 25%. round your answer to the nearest 10th of a percent. State if it is an increase or decrease

Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12

What is x and y intercepts for y=x+7

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?