MATH Graphing Domain
posted by Anonymous .
Consider the linear function with equation y = 3x + 5.
Sketch the graph of the linear function on the grid.
h t t p : //img402 . imageshack . us/img402/1466/picture38c . j p g
Here is a picture of the graph, and this is how I did it.
h t t p : //img9 . imageshack . us/img9/3918/picture41sg . j p g
Then it says.. Restrict the domain to the set of natural numbers. Mark the dots points on the graph which represent the function on the restricted domain.
Write the first 5 elements of the range in numerical order.
Show that the elements of the range form an arithmetic sequence and state the common difference.
I don't understand this at all.
Respond to this Question
Similar Questions

Need Help!! Algebra
I am having trouble in this class and need help with this question.. What similarities and differences do you see between functions and linear equations studied Are all linear equations functions? 
Math
What are the similarities and differences between functions and linear equations? 
Math
What are the similarities and differences between functions and linear equations? 
m100
Sketch the graph of each linear function. Give the domain and range. (a) f(x) = 2x + 1 (b)f(x) = 3. 
Math Graphing
Consider the linear function with equation y = 3x + 5. Sketch the graph of the linear function on the grid. h t t p : //img402 . imageshack . us/img402/1466/picture38c . j p g Here is a picture of the graph, and this is how I did it. … 
math help!!!
stuck!! pls help/explain!!! 2. Do the values in the table represent a linear function? 
precalculus 11
I have the question what is the equation of the function in the form f(x) = 1/xc for the function with a vertical asymptote at x=1? 
please check my answers
To make sure its correct before I turn it in Q.If f(x) is a linear function, which statement must be true? 
Algebra 1  Help!?
Two big questions that are driving me mad. 1) Given the following linear function sketch the graph of the function and find the domain and range. f(x) = 2/7x  2 2) Given the following linear function sketch the graph of the function … 
MATH
Let f(x) = m1x + b1 and g(x) = m2x + b2 be two linear functions. Answer the following, noting that answers may depend on the the ms and bs. a. Is f (x) + g(x) a linear function of x?