Ordered pairs are used to locate points on the graph. The first number in an ordered pair corresponds to the horizontal axis, and the second corresponds to the vertical axis.<span> </span>
Since It's parallel to <span>y=5x-9 the slope of this new line is 5 so the equation looks like </span><span>y=5x+b to find be we just replace x by 2 and y by 3 3=10-b so b = -7 the equation is </span><span>y=5x-7</span>