Find the slope of the line that passes through (7, 3) and (4, 8). Simplify your answer and write it as a proper fraction, improper fraction, or integer.
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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

Asequence is a function whose is the set of natural numbers

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?