The admission fee to a state fair is $8.00. Each ride costs an additional $4.00. Karen only has $30.00. Which inequality could be used to determine the number of rides, x, Karen can go on?

X+ y = k 2x + 3y = k + 1 the point of intersection of the lines has an x-coordinate of a.2k + 1 b.-2k + 1 c.2k - 1

Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30