The company spends $649 on advertising
The sales function after advertising is given as:
When the total sales is $19,100, we have S(x) = 19100
So, the sales function becomes
Subtract 5 from both sides
Divide both sides by 7
Take exponents of both sides
Subtract 1 from both sides
Hence, the company spends $649 on advertising
Read more about functions at:
brainly.com/question/12940982
Answer:
Commutative property
Step-by-step explanation:
This is an example of the commutative property as its states that it is applicable in multiplication and addition where 2 numbers can switch places and give the same result in both situations.
(4)(2) = 8
(2)(4) = 8
(40+x)/2=60
40 +x = 120
x = 80
check :
40+80 = 120
120/2 = 60
so his second round needs to be 80 mph
We have the following function and point:
The originial function is f (x).
The original function contains the point (-3, -3).
The transformation f (x) - 5 shifts the graph 5 units to the bottom.
Therefore, the new point is:
(-3, -3-5) = (-3, -8)
Answer:
the corresponding point for the function f (x) -5 is:
(-3, -8)
