Answer:
28
Step-by-step explanation:
6x + 7y - 5
x = 2
y= 3
6(2) + 7(3) - 5
12 + 21 - 5
33 - 5
28
Hope this helps! Have a wonderful day.
o saw this question om edge its b
It would be 30
because if you add up the total you would get $60 and then you divide it by 2 which equals to 30
X+8y=18
-5x+3y=-4
Multiply the first equation by 5
Add the two equations together
5x+40y=90
-5x+3y=-4
43y=86
Y=2
Plug y into one equation to find x
X+16=18
X=2
I divided the two fractions & drew a model.

So we know that the bird seed will last 2.5 days.
Knowing this, we can go with:
B. Rectangle model divided into six equal sections, five sections are labeled five-sixths and two sections are labeled one-third, equaling two and one-half days.
Let me know if you find any problems with my answer.