The points in the table lie on a line. find the slope of the line.

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?