Answer:
the queation says from ques no 2 so you should take a full picture
Answer:
y= 
Step-by-step explanation:
2x+3y=C
isolate y
3y=C-2x
y= 
Answer:
0
Step-by-step explanation:
f(x) = y = 0
so, f(x) = 0
--
3s = 5s - 10
-2s = -10
S = 5
S is the cost per pack in dollars
Answer:
The slope is 0.5 or (1/2)
Step-by-step explanation:
Find the rise over run.
from -3 to -1 and 2 to 3 rises 1 runs 2 so then you divide 1/2 and get 0.5.