I think the answer is B.
6(-3)=-18, and y=2
so 6x-y=-18-2=-20
Answer:
you will half the recipe, so
50g flour
30g sugar
25g margarine
20g chocolate chips
1 egg
then add together. recipe for 15 cookies will be;
150g flour
90g sugar
75g margarine
60gr chocolate chips
3 eggs
The answer you're looking for my good lad is C
No, because the lasts line of the work is not true. 5 and 11 are not equal.