1. a graph of an equation in two variables or a function is a representation of an infinite number of solutions to the equation or function.
2. a system of equations may not have an exact solution that meets the conditions of a real-world solution.
3. using graphing technology is a very efficient way to find solutions to equations and systems of equations.
4. the intersection point of two graphed functions is the solution for a system of equations. it is the point that makes both equations true.
5. when two different functions f(x) and g(x) are graphed, the x-coordinate of the point of intersection is the solution to the equation formed from f(x) = g(x)
6. systems of equations may be a combination of linear and non-linear functions.
7. a table of values very rarely shows every possible solution to a system of equations. finding the approximate solution that is between two values on the table can be a good answer in many situations. print

let's add {f(x)=x+1}f(x)=x+1 and {g(x)=2x}g(x)=2x together to make a new function.

f(x)+g(x) =(x+1)+(2x)=x+1+2x=3x+1

let's call this new function hh. so we have:

{h(x)}={f(x)}+{g(x)}{=3x+1}h(x)=f(x)+g(x)=3x+1

we can also evaluate combined functions for particular inputs. let's evaluate function hh above for x=2x=2. below are two ways of doing this.

method 1: substitute x=2x=2 into the combined function hh.

h(x)

h(2)

​    

=3x+1

=3(2)+1

=7

​ since h(x)=f(x)+g(x)h(x)=f(x)+g(x), we can also find h(2)h(2) by finding f(2) +g(2)f(2)+g(2).

first, let's find f(2)f(2):

f(x)

f(2)

​    

=x+1

=2+1

=3

​  

now, let's find g(2)g(2):

g(x)

g(2)

​    

=2x

=2⋅2

=4

​  

so f(2)+g(2)=3+4=\greend7f(2)+g(2)=3+4=7.

notice that substituting x =2x=2 directly into function hh and finding f(2) + g(2)f(2)+g(2) gave us the same answer!

none cuz there are no "following statements" regarding the question

step-by-step explanation:

multiple all that

step-by-step explanation:

27×17

the answer is a beach is the best place to be