What is the y-intercept of this line? a) (2, 0) b) (0, 2) c) (0, 0) d) (0, -2)

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

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.

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount