What is the equation, in point-slope form, of the line that is perpendicular to the given line and passes through the point (-4,-3)

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

If 3x+8=3x+8 is it one solution or no solution

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box