Algebra II Lesson 2.4 More on Slope

Write an equation of the line passing through (-2, 5) and parallel to the line whose equation is

Find the slope of any line that is perpendicular to the line whose equation is

Write the equation of the line passing through (-2, -6) and perpendicular to the line whose equation is

Find the average rate of change of

Find the average rate of change of 
 $f\left(x\right)=x^3$   from   $x_1=1$   to   $x_2=2$   . Write as an integer or a simplified fraction form.

Find the average rate of change of $f\left(x\right)=x^3$  from  $x_1=-2$  to  $x_2=0$  . Write as an integer or simplified fraction.