Gets is the length of the line segment pq on the coordinate grid? a fourquadrant coordinate grid from negative 50 to positive 50 in increments of 10 is drawn. point p is plotted on the ordered pair negative 20, 10. point q is plotted on the ordered pair 10, 10. the points are connected by a line. 20 units 30 units 40 units 50 units

length of the line segment PQ =30

Step-by-step explanation:

The image below shows both points in the coordinate grid. To find the length of the line connecting P and Q, we must subtract both points

Since the difference of the distances is zero in the vertical direction, the length is computed simply as the horizontal difference

length of the line segment PQ =30

step-by-step explanation:

1

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0