What is the solution to this system of equations? 3x + y = 17 x + 2y = 49
a. it has no solution.
b. it has infinite solutions.
c. it has a single solution: x = 15, y = 17.
d. it has a single solution: x = -3, y = 26.

What is the pattern in the values as the exponents increase?

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit