Jessica has 19 yellow balloons. tim has eight times more yellow balloons how many yellow balloons does tim have

Me figure out the process to determine x you appreciate it : )

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)