What is the first step when rewriting y=-47? +2x–7 in the form y= a(x– hj? +K? 2 must be factored from 24-7
4 must be factored from 4+2%
x must be factored from 42+ 2x
4 must be factored from 42-7

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142

Thomas is using a drawing program to complete a construction. which construction could he be completing? two perpendicular lines are drawn. inscribing an equilateral triangle in a circle inscribing a square in a circle inscribing a regular pentagon in a circle inscribing a regular hexagon in a circle