Two angles are vertical if one is 5x - 15 and the second angle is 3x + 1, what is the value of x What is the measure of each angle

Given the graph below state whether or not the relation is a function, and give the domain and range.

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.

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?