The blue group did because they ate 7 slices out of 8 while the green team only ate 2 out of 8
Answer:
The number is 
Step-by-step explanation:
Denote the original number by z. The expression "Four less than nine times a number is one hundred twenty-two" can be rewritten in an equation.
Our number is z, then the left hand side of the equation is 9z-4.
The right side of the equation is 122. Then the complete equation is
. Add 4 in both sides to get
. Now, divide by 9 in both sides to get 
So we know that the slope intercept form is y=mx+b
so the formula is y=3*-3+-6
Answer:
Im not fully sure but I think it is negative 2 and negative 3