A. 3
b.13
c.2
d.1
points a, b, c are collinear. point b is between a and c. find the length indicated.

3. solve by graphing: y = 2x + 6 x + y = -3

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

Name the most appropriate metric unit for each measurement