PLEASE HELP Enter the x-coordinate of the solution to this system of equations. by = -4c + 20 2:1 + 4y = 12 The x-coordinate is​

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.