Frank went to the store and bought water, juice, and soda for everybody. Write an expression to show the total amount of beverages he bought. (Use w for water, j for juice, and s for soda.)

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a