Kate has a summer job as a swim instructor to earn jer college tuition. she gets paid $2 per hour for the first 30 hours and $3 per hour for each hour in the week worked over 30 hours. kate's goal is to earn at least $78 per week. how many hours of overtime per week will she need to achieve her goal?

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.