Answer:
f(1) = 1
Step-by-step explanation:
The value of f(1) simply means what is the corresponding output we would get for an input of 1.
This also implies that for what of y is x equal to 1?
From the graph, when x = 1, y = 1.
Thus:
f(1) = 1
Answer:f(x)=4x+1=9
=> 4x=9-1
=> 4x=8
=>x=2
Step-by-step explanation:
It is 9 because I think It is equaltion to 9
Answer:
The equation in the standard form is

Step-by-step explanation:
Given the points
Finding the slope between (6, -7) and (4, -3)




As the point-slope form is defined as

substituting the values m = -2 and the point (6, -7)


Writing the equation in the standard form form
As we know that the equation in the standard form is

where x and y are variables and A, B and C are constants
converting the equation in standard form


subtract 7 from both sides



Therefore, the equation in the standard form is
