I think the equation is y= 3/5x-1 1/2
1 oz = 0.125 cups so 6 oz = 0.75 cups
Hope this helps!
I don't know the first one but the second one is The second national bank was chartered in 1816.
Y = -5x -5
To check, we can insert 0 for y and -1 for x
0 ? (-5X-1) - 5
0 ? 5 - 5
0 = 0
So yes, the equation is correct
I think -16 that's what I think I hope it helps