Answer:
Step-by-step explanation:
No, because the lines are in the same plane.
Answer:
65.37 isn't an estimated price, it's an exact price....
First we need to know both the formula of A and B.
The formula of A is
C = 5 + 0.25p
with C representing total cost and p representing the amount of checks.
The formula of B is
C = 6 + 0.15p
with C representing total cost and p representing the amount of checks.
To find the point where A and B cost the same, we solve the following equation:
5 + 0.25p = 6 + 0.15p
Collecting terms gives us
-1 = -0.1p
Now we have to divide by -0.1 and we get.
10 = p
p = 10
So our answer: after 10 checks both accounts cost the same amount of money. Answer A.
Answer:
a bag of chips equals $1
Step-by-step explanation:
(let x represent the chips)
$1.85 + 2x = $3.85
-$1.85 -$1.85
------------------------------
2x = $2
divide by 2
x = $1
Answer: I think its x > 2. Hope this helps!
