Tuesday

March 3, 2015

March 3, 2015

Posted by **Kelly** on Sunday, August 27, 2006 at 2:31pm.

y= (3/4)x + 2

and the domain is...

x = {-8,-4,0,4,8}

would it be discrete or continous?

Kelly you should be able to see that the first equation is a line. You should be able to determine the slope and intercept as well.

Since the domain is a collection of points, this would not be a continuous graph. For practice you should substitute the values for x into the equation and determine the ordered pairs that make up the graph. For x = -8, we would have y=3/4)(-8) + 2 = -4, and the ordered pair is (-8,-4). Do this for the other points to determine the graph.

**Answer this Question**

**Related Questions**

pre calculus - I believe that the domain for f(x) = log subscript 3 (1-x) is x ...

Calculus - The graph A(x) has points (-3,0), (0,-2), (1,0) and (2,3). If C(x) is...

Calculus - The graph A(x) has points (-3,0), (0,-2), (1,0) and (2,3). If C(x) is...

College Calculus - The graph A(x) has points (-3,0), (0,-2), (1,0) and (2,3). If...

Algebra - how would f(x)=-2+-3 look like on a graph I assume you made a typo, ...

algebra - what would the graph of interval (-4, 10) look like?

Algebra 1 - What would the graph look like for y= the absolute value of 2x plus ...

Algebra - What would the inequality c + 7 less then or equals 3 look like on a ...

Biology and Graphing (Stats) - i need to make a graph on excel.. my data involve...

calculus - Piecewise f(x) = { (x^2, x<=2) (mx + b, x>2) I am not sure what...