-6•f(-3)-5•g(-7)

Please please please help me

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1

Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?

Find the rate of change for the situation.you run 7 miles in one hour and 21 miles in three hours.