3x - y = 4

x + 2y = 6

In how many different ways can robert order 3 objects from a set of 8 objects?

BC = Round your answer to the nearest hundredth

The population of a major U. S. city is 8,550,405. The land area of the city is 1213.4 square kilometers. What is the best approximate population density of the city? 7047 peoplekm2 7124 peoplekm2 7167 peoplekm2 7500 peoplekm2

What is the domain of F (x) = 2 (x + 5) ? Explain

To replace a number with another number that tells about how many or how much

Marcus is 20 years older than his youngest sister Cindy of some of their years is 66 how old is Cindy Marcus is 20 years older than his youngest sister Cindy the sum of their years is 66 how old is Sandy

F (x) = 3x + 2 what is f (5) A 21 B 10 C 17 D 15

The lowest elevation in vermont is 95 feet above sea level. the lowest elevation in louisiana is 8 feet below sea level. what integer represents the lowest elevation in vermont

Find the Positive, Negative and Complex Roots of the following Function f (x) = x^6-x^5-12x-x^4+4x^3-12x^2+12

Factor 3x^2 + 2x - 18x - 12