E=mc squared solve for c

Which of the following describes the graph of y--4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left save and exit next submit

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

Which shows how to solve the equation 3/4x=6 for x in one step?