The table below shows a proportional relationship. X
-4
-2
0
2
4
у
-14
-7
7
14
What is the constant ratio k, Y ?
2

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

If a line is defined by the equation y = 5x + 2, what is the slope?

Evaluate the function , when d = {9, 15, 30}. r = {5, 7, 12} r = {6, 10, 15} r = {6, 10, 20} r = {5, 12, 20}