2. Graphs of Equations

Find the average rate of change of the function from x₁ to x₂. f(x) = 3x from x₁ = 0 to x₂ = 5

Use the given conditions to write an equation for each line in point-slope form and general form. Passing through (4, −7) and perpendicular to the line whose equation is x − 2y – 3 = 0

Find the average rate of change of the function from x₁ to x₂. f(x) = √x from x₁ = 4 to x₂ = 9