We are given function f(c) = 24c+5 that models the number of cans Luis will have after his purchase of more c number of cases Luis purchase.
We need to find the domain of the function in respect to the given function.
Here we used variable c. And c represents the number of cases Luis can purchase.
Minimum number of cases Luis can purchase = 0.
There are total 12 cases in stock.
Therefore, maximum number of cases Luis can purchase = 12.
<h3>So, the domain of the function is {0,1,2,3,4,5,6,7,8,9,10,11,12}.</h3>
Let the amount of water to be mixed in be x mL. If we currently have 237 mL of 100% ammonia, and we are to add x mL of pure water (which has zero ammonia), we can add the total amounts of ammonia in the final mixture, which will have (237 + x) mL of liquid, with 75% ammonia.
(237 mL)(100%) + (x mL)(0%) = (237 + x mL)(75%)
237 = 177.75 + 0.75x
x = 79 mL
Therefore, we would need to add 79 mL of water.
Answer:
y=8/5x + 18/5
Step-by-step explanation:
subtract 8x on both sides which ends up looking like:
-5y = 18 -8x
divide -5 on both sides which ends up like:
y= 8/5x - 18/5
then u simplify, but there's not need for that because it's already simplified.
The solution is a pair of numbers ... one for 'x' and one for 'y' ... that
makes the equation a true statement. There are an infinite number
of solutions. If you use the equation to draw a graph, then the graph
of it is a straight line without ends, and <em><u>every point</u></em> on the line is a
solution to the equation.
Here are a few of them:
(In each pair, the first number is 'x', the second number is 'y'.)
(-10,17)
(-9, 14)
(-8, 11)
(-7, 8)
(-6, 5)
(-5, 2)
(-4, -1)
(-3, -4)
(-2, -7)
(-1, -10)
(0, -13)
(1, -16)
(2, -19
(3, -22)
(4, -25)
(5, -28)