Answer:
y=3
Step-by-step explanation:
-12+6=-6
-6/-2=3
Answer:
a)
b)
Step-by-step explanation:
Part a
For this case we need to find a linear model like this one:
We assume that the fixed costas are 300 per day so then the value of b = 300
And then we can use the other condition
And we can find the value for the slope like this:
So then the lineal model would be given by:
Part b
For this case we defined the cost per board like this:
So we just need to divide the function that we found on part a by x and if we do this we got:
Answer:
Sorry but what are the answer choices?
If anything just divide or multiply 80 1/2 by any number and it will give you something equivilent
Step-by-step explanation: