Tristan walks at a rate of 4 yards every 5 seconds. If Tristan continues to walk at the same rate, how long will it take Tristan to walk 72 yards?

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?