Find the sum of these polynomials
(x^8-x+7)+(9x^8+6)=

Geometry answer picture question pls . reason and statements

Solve: 3x+y=6 4x-2y=18 show all work !

Select 2 statements that are true about the equation y+6=-10(x-3).1) the slope of the line is -102) the slope of the line is 33) one point on the line is (3,6)4) one point on the line is (3,-6)