Can u Guys give me the whole page for If a bank deposits with positive number and withdrawals as negative numbers what would 5x(-20)represent

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

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

In order for the function to be linear, what must m be and why? m = 22 because the rate of change is 1. m = 20 because the rate of change is 3. m = 22 because the rate of change is -1. m = 20 because the rate of change is -3.