Find the slope of the line that goes through (2, -1) and (6, 1).

What is the result of adding the system of equations? 2x+y=4 3x-y=6

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4