Answer:
17
Step-by-step explanation:
For this problem you can do it a couple of ways. the way that i chose to do it was by moving everything to get y alone, but you can also find the x and y intercepts by plugging in 0 for the other variable (what i mean by this: x+5y=10; plug in 0 for x and your y intercept is 2). then you graph each equation and the solution to the system (if you also need that) would be (-4,3) since this is where the lines intersect.
Answer:
Step-by-step explanation:
we know that
Amar makes each cookie with 6 oz of cookie dough
we have
5 lb of cookie dough
Convert to ounces
1 lb=16 oz
so
5 lb=5*16=80 oz
Using proportion
Let
x ------> the number of cookies
Convert to mixed number
therefore
He can make
Class C because it has the most amount of money and more students than the others
D (1,4)
A (4,1)
C (0,6)
Hope this helps