john went on a bike ride to the store 4 miles away. if it took john 3/10 of an hour to get there and 1/2 of an hour to get back, what was his average rate of speed (miles per hour ) for the entire trip?

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

Need on this geometry question. explain how you did it.

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2