A group of men decided to do a job in 5 days, but 10 men kept dropping out every day. If the job was completed at the end of the 6th
day, find the initial number of men who had signed up for the work.

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

i would say b) is your answer

sorry if im wrong

step-by-step explanation: