What is the rate of change for the set of ordered pairs?

How do you solving the solution of each system using elimination?

What is the area of the shaded sector?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.