Iwill give brainliest
brianna practices the piano 30 minutes per day.
a. write an expression for the number of hours she practices in d days.
b. find the number of hours brianna practices in 2, 4 and 10 days.

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.