A pulley system user to lift car tires has a mechanical advantage of 8.1. If you pull in the pulley with a force of 540 N how much force does the pulley exert on the tire

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =