To the nearest tenth -4 -2 1,3 find pq

The amount of energy it takes to lift a box might be a function of which of the following

What is a possible solutions of the x> 3?

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11