Which ordered pair is a solution for this system of linear inequalities? 2x + 3y > 6
52 - 2x < 10

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.