What is a linear equation

Is 2p + 4 = 6p - 8 an linear equation

Alex drives at a speed 75 mph. Write a function showing the dependence of the distance (D) covered by Alex in t hours. Find the domain and range of the function.

Solve the equation by completing the square. X^2 + 4x = 45

How to solve 6r+7=13+7r

Prisha buys 2.5 pounds of tomatoes that cost $0.54 per pound. How much does Prisha pay for the tomatoes? A) $1.08B) $1.35C) $3.04D) $4.63

A CD usually sells for $18.00. If the CD is 30% off, and sales tax is 8%, what is the total price of the CD, including tax? A. $14.58 B. $13.73 C. $13.61 D. $12.64

The number of gallons of water in a tank that already has 300 gallons in it after being filled at 35 gallons per minute for m minutes

The Tennis Teams of Atlanta need to older tennis balla for the upcoming tournament. They will need 2,367 tennis balls. If each can hold 5 tennis balls, how Many will they purchase

42 is subtracted from 42% of a number. The result is 42. What is the number?

The temperature is changing every day by negative 7 over 18 degrees Fahrenheit. What will be the change in the temperature after 3 days?

The equation of the polynomial function is: f (x) = (x + (2 + i)) (x + (2 - i)) (x + 5) f (x) = (x - (2 + i)) (x - (2 - i)) (x - 5) f (x) = (x - (2 + i)) (x - (2 - i)) f (x) = (x + (2 + i)) (x - (2 - i)) (x - 5)