I don't think that you put parentheses around any numbers because when I solve it with parentheses between numbers I get other numbers like 16 or 17
8x + 3c = 2200
11xc= 2200
2200÷11
200
200xc
It’s -5 slope intercept is whatever point the line crosses the y axis
The answer to this problem is 5.
I really don’t know the answer I’m sorry
