Solve 2(1/8)^1-2x = 16^x+6

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?

Which of the following is an equation of a line parallel to the equation y=4x+1?

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?