What is the product of the roots of the quadratic equation 2x² - 8x + 6 = 0?

A. 3
Posted in:  Quadratic Equations -  Algebra -  Mathematics

A car travels 150 km in 3 hours. What is its average speed?

B. 60 KM/H

If a train travels at a speed of 90 km/h, how far will it travel in 2.5 hours?

B. 225 KM

A car travels 150 km in 3 hours. What is its speed in km/h?

B. 60 KM/H

What is the solution to the system of equations: 2x + 3y = 6 and 4x - y = 5?

A. (1, 2)
Posted in:  Linear Equations -  Algebra -  Mathematics