the graph of a linear function is shown on the grid. what is the rate of change of y with respects to x for this function?

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

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