What is the slope of the line that passes through the pair of points? (5,7) (2,1)

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

Write the expression as a single natural logarithm. 2 in a - 4 in y

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.