… a total of $1850 a day.
a) Set up a system of equations to describe the word problem.
I got: 1) 3b + 4c = 910 and 2) 10b + 5c + 1850.
So 13b + 9c = 2760 or is it -7b + -1c = -940 or 7b + 1c = 940?
b) Is there an advantage to eliminating either variable first? Explain.
I got: Yes, C would be easier to solve for first cause theres only 1 of them
c) Determine the daily wage of a bricklayer.
This one i’m not sure how to answer.