Jessica has a small workshop in her garage to build bookcases. She makes two sizes, 4-shelved (x) and 2-shelved (y). Her profit for the 4-shelved is $50, while her profit on the 2-shelved is $20. It takes
Jessica 4 hours to make the larger one and only 2 hours to build the smaller one. She can only spend
20 hours a week at her hobby, and she needs to build at least two of each size each week for her booth
at the Swap Meet. How many of each size should she build for maximum profit? How much profit
would that be?

Can somebody me out with this question

The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.