(1 point) Find the slope of the tangent line to the graph of f(x) = x2 + 3x + 9 at the point (1, 7). Slope is (1 point) Find the slope of the tangent line to the graph of f(x) = V5x + 14 at the point (7, 7). Slope is (1 point) Find an equation of the tangent line to the graph of f (x) = 4x2 at the point (4, 64). Solve your equation for y. Tangent line is y = (1 point) Find the slope of the tangent line to the graph of f(x) = x3 + 7x at the point (1, 8). Slope is (1 point) Find the slope of the tangent line to the graph of f(x) = 5 at the point (5, 5). Slope is (1 point) Find an equation of the tangent line to the graph of f(x) = 7 x3 at the point (4, 7). Solve your equation for y. Tangent line is y = (1 point) Find the slope of the tangent line to the graph of f(x) = 5x + 9 at the point (3, 24). Slope is