Change 2x+2y=6 into y=mx+b format !

Find the total area for the regular pyramid ( follow the answer set up in the picture)

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i