Posted by **Jenn** on Friday, March 15, 2013 at 10:41am.

For the linear function

f(x) = 5x + 3

(a) Determine the slope and y-intercept

(b) Use the slope and y-intercept to graph the linear function.

(c) Determine the average rate of change of the function

(d) Determine whether the linear function is increasing, decreasing, or constant.

- College algebra! -
**Reiny**, Friday, March 15, 2013 at 11:03am
a) by the "just look at it" theorem

slope = 5, y-intercept is 3

b) can't graph on here

c) average rate of change = slope = 5

d) the slope is positive, so the function is increasing

college algebra ?? mmmhh.

## Answer this Question

## Related Questions

- algebra - a linear function has the same y-intercept as x+4y=12 and its graph ...
- math - find the linear function f(x(=mx+b whose graph has the given slope and y ...
- math - find the linear function f(x)=mx +b, whose graph has the given slope and ...
- Algebra - The table below represents the function f(x). (-6, 12),(-5,-8),(-4,-4...
- Algebra 116 - I have like 13 questions i need help with so here they go. 1. In ...
- math - **Problem 3: Create a linear function (y=mx+b) and graph the line for the...
- Pre-Calculus - help please Identify the slope and intercept of the following ...
- Math - Use the graph below to answer the following question. 1. Find the slope...
- math - Use the graph below to answer the following question. 1. Find the slope...
- College Algebra - write the linear function in slope intercept format of the ...

More Related Questions