Which line is perpendicular to a line that has a slope of Negative five-sixths?

Step-by-step explanation:

the original slope is:

Perpendicular lines have slopes that are the opposite of the reciprocal of each other. In this case, the slope of the first line is , so the reciprocal value is:

hence all the lines that have slope iqual to 6/5 are perpendicular to the original line. There are infinite lines. the general equation of those lines are:

step-by-step explanation:

10.50 + taxes which added up to 11.50