What is the slope of the line that contains these points?
xxx 999 131313 171717 212121
yyy -24−24minus, 24 -21−21minus, 21 -18−18minus, 18 -15−15minus, 15

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Aline passes through 3,7 and 6,9 what equation represents the line

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14