Algebra L2-1 Quiz v3

Which graph represents the equation y=-2x+\frac{3}{2} ?

The table below shows x and y values from a linear relationship. Which statements are true about the linear equation? Select all that apply.

Select the equation that represents a line with a y-intercept of -\frac{4}{9} and a slope of 3.

A rising tide lifts all boats. Specifically, 3 hours after low tide, all the boats in the harbor are 7 feet higher than their low-tide positions. And 4 hours after low tide, the boats sit 9\frac{1}{3} feet above their low-tide positions. Since high tide comes (about) 6 hours after low-tide, what will the day's "tidal range" be, the overall difference in height between high tide and low tide?