Is the ordered pair (-9,15) a solution to: 5x+4y>10

Check whether 2-3x is a factor of (x) 2 - x+1

A plain large pizza at Pizza Express costs $13.75. A large pizza with one topping costs $14.20. A 2-topping large pizza costs $14.65, and a 3-topping large pizza costs $15.10. If you want 4 toppings on your large pizza, it will cost you $15.55.

When shopping for a baby doll for her daughter, Ms. Martin found that the price of six baby dolls was less than $118. Which of the following inequalities represents this information? 6 * b < $118 6 + b < $118 6 + b < $118 6 * b < $118

How many pints are in 1 and 1/2 quarts

Miley has a photograph that is 10 centimeters by 15 centimeters. She wants to enlarge the photograph using the scale is 1 centimeter = 1.5 inches. What are the dimensions of the enlarged photograph? Show your work.

How could you estimate the difference of 4.772

The state of Kansas has a sales tax of 5.3%, and the maximum rate a consumer can pay for local sales tax is 8.65%. What is the range of possible sales tax rates that a consumer could pay on a taxable item in the state of Kansas? A. At least 5.

How can you create an equivalent equation by using the properties of equality

In substitution what is the answer to y=x^2-10x+14 y=7x-16

Solve the equation 1 (z + 2) = 5