Durante la ultima Feria del Libro se vendieron 1253 libros mas que el año pasado . Si el año pasado se vendieron 23,545libros¿ cuantos se vendieron este año? Es una ecuación tipo x-a=b

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.

Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5

What is the slope of the line? a. -5/2 b.2/5 c. 5/2 d.7/2