Question 3 (2 points) (03.06)
Using the completing the square method, rewrite fix) = x2 - 6x + 2 in vertex form. (2 points)
fix) = (x - 3)2
Ex) = (x-3)² + 2
Fox) = (x - 3)2 - 7
FX) = x-3)

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

How do i do this? i don’t understand

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =