What is the slope of this line?
a. 5/9
b. 5/7
c. 7/5
d. 9/7

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.