Isabel created the table of x and y values shown here. Which equation represents the relationship between the x values and the y values in Isabel's table?​

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

The tile along the edge of a triangular community pool needs to be replaced? ?

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b