A paddock contains ducks and sheep. There are total of 42 heads and 96 feet in the paddock. How many ducks and how many sheep are in the paddock

Y=4x^2+x-1 solve using quadratic formula

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4