Please brainlist who ever answers

What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.