Solution Found!
(a) Which two lines in Figure 1.22 have the same slope? Of these two lines, which has
Chapter 1, Problem 10(choose chapter or problem)
(a) Which two lines in Figure 1.22 have the same slope? Of these two lines, which has the larger y-intercept? (b) Which two lines have the same y-intercept? Of these two lines, which has the larger slope? l1 l2 l3 l4 l5 x y Figure 1.22 1
Questions & Answers
QUESTION:
(a) Which two lines in Figure 1.22 have the same slope? Of these two lines, which has the larger y-intercept? (b) Which two lines have the same y-intercept? Of these two lines, which has the larger slope? l1 l2 l3 l4 l5 x y Figure 1.22 1
ANSWER:Step 1 of 2
a) Two lines have the same slope if and only if they are parallel (or they coincide), From the figure we see that and are parallel, so they have the same slope.
Since is above on the figure we see that has the larger -intercept