<h2>
Answer:</h2>
The conclusion that is true about f(x) and g(x) based on the table of values is:
- The function f(x) and g(x) are reflections over the y-axis.
<h2>
Step-by-step explanation:</h2>
- We know that the rule that describes the reflection over the y-axis is:
(x,y) → (-x,y)
Hence, if we have a function f(x) as:

Then it's reflection over the y-axis is:

Hence, they are reflection over the y-axis.
- Also, we know that the exponential function of the type:

where a>0 is a increasing function if b>1
and is a decreasing function if: 0<b<1
Hence, f(x) is a increasing function and g(x) is a decreasing function.
- Also, the initial value of a function is the value of function when x=0
when x=0 we see that both f(x)=g(x)=1
i.e. Both f(x) and g(x) have same initial value.
Also,by the graph we may see the relation.
Answer:
The given table represents a function f(x) = y = 2x+3
The upper graph
Step-by-step explanation:
We will write the equation of the right line in the explicit (slope) form
y = ax+b
We will take two points from the given table
A(-1,1) and B(0,3) and insert their coordinates in the equation y=ax+b and get
A(-1,1) => 1 = (-1)*a+b => -a+b=1
B(0,3) => 3=0*a+b => 3= 0+b => b=3
Now we will insert b=3 in the equation -a+b=1 and get
-a+3=1 => a=3-1 => a=2
Now we will insert a=2 and b=3 in the equation y=ax+b and get
equation of the function
y = 2x+3 = f(x) The upper graph.
Good luck!!!
Answer:
$10.35
Step-by-step explanation:
this is the answer because you have to multiply 9*.15=1.35. then that is the sales tax then you have to add it to the $9 so then you got $10.35