Sorry I just need points so I can have it on the phone later after work and I will have to go get it bruh was a day and a half day
Answer:
5 hours
Step-by-step explanation:
6x+3y=33..........(1)
4x+y=15
y=15-4x.........(2)
substitute value of y from (2) in (1)
6x+3(15-4x)=33
distribute 3 over the bracket
6x+45-12x =33
-6x=33-45
-6x=-12
x=2
plugging this value of x in equation 2 we get
15-4x=y
15-4(2)=y
y=15-8
y=7
Answer is x=2 and y=7
I think the answer c is the right answer
I would not call it neat but its not messy either. Its readable
