Answer:
Equation of the new function becomes f(x) = 
Step-by-step explanation:
We are given the function f(x) = x.
The first transformation applied on this f(x) is 'vertical compression by 1/4' i.e. f(x) becomes 
.
This transformation shrinks the graph of f(x) towards x-axis.
Now, the next transformation applied to is 'a flip over the y-axis' i.e. 'reflection over y-axis'
i.e. becomes 
This transformation takes the mirror image of the function over y-axis.
Hence, the equation of the new function becomes f(x) = and the final graph is shown below.
Answer:
So he has $10 and earns $5 for each x so it would be f times x I'm not sure so if I'm wrong please correct me :)
Step-by-step explanation:
5*x=5x
5x+10=10+(5*x)
Answer:
Step-by-step explanation:
What we want to know, is what linear equation with two variables can be solved by x=6 and y =5, and x = 12 and y =13.
All linear equations can be represented as y=mx+b.
We know y must be 5 when x is 6, so we can say that
5 = m*6 + b
Likewise, y is 13 when x is 12 so
13 = m*12 + b
I am going to take the second equation (13 = 12m + b) and subtract 5 from both sides.
This gives
8 = 12m+b -5
We know from the first equation that 5 = 6m+b. So we can substitute that into 8 = 12m +b -5.
8 = 12m+b - (6m+b)
8=12m+b -6m -b
8 = 6m
m = 8/6 = 4/3
Now take the first equation (5 = 6m + b) and replace m with 4/3
5 = 6*4/3 + b
5 = 8 + b
b = -3
Answer:
10-6 to get 4 eggs as the remaining
