Which could be an equation of the trend line shown in graph? A. y = 6x + 12
B. y = 8x + 15
C. y = 6x + 6
D. y = 8x + 8

True or false? a triangle can be circumscribed about a given circle

What are the soultion(s) to the quadratic equation 40- x^2=0

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103