A line goes through the points (0, -5) and (-3, -3). Find the slope, and then use the point that is the y-intercept to write the equation of the line in slope-intercept form.

Acable car begins its trip by moving up a hill. as it moves up, it gains elevation at a constant rate of 50 feet/minute until it reaches the peak at 2,000 feet. then, as the car moves down to the hill’s base, its elevation drops at the same rate.

Issof claims that the scale factor is 1/2. which statement about his claim is correct

The square root of 9x plus 7 plus the square rot of 2x equall to 7