What is x?
Please give an explanation too.
First answer - Brainliest
20p

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square