Given: f(x)=-1/4x +7

Provide the table of values for this function given that x= -4, -2, 0, 2, 4
Graph the function.
Identify the slope, intercepts, domain, and range of the function.

Write down an explanation.

Do you know?

*gasp* Math!!
I'll be glad to help you with this. I love math so much.

Table of values..
For this, just plug in each x value into the equation and solve it. I'll do x=0 as an example.
f(0)=-1/4(0)+7
f(0)=0+7
f(0)=7

You should be able to use these values to graph the function.

Slope and y-intercept...
This is a linear equation since it follows the format y=mx+b. With a linear equation, m is the slope and b is the y-intercept, so you can find those straight from the equation you were given.

X-intercept...
The x-intercept is when the function crosses through the x-axis, which is when y=0. So just set the equation equal to 0, (0=-1/4x+7) and then solve for x.

Domain and range...
Domain of a function is all possible x values while range is all possible y values. Domain and range are usually obvious when looking at a graph of the function. I'll give you a hint here though.. all linear functions have the same domain and range if they aren't restricted.

Hope this helps!!

Thanks so muuuuchhhhh. Didn't think there'd be someone here that loves math so much