Wednesday
April 23, 2014

Homework Help: graphing an equation

Posted by Ryan on Sunday, August 22, 2010 at 7:17pm.

I am getting stuck on graphing equations.

when something says y=1/2x-4.....I am supposed to put in numbers for x. however, I am stuck on the concept of how to divide by the fraction. Lets say x=2

y=1/2(2)-4

I am totally stumped on if I need to make two into a fration or mulitply two by the denominator.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - I have a problem in graphing that says: Find 2 numbers that satisfy this ...
algebra - Explain why the point-slope formula cannot be used to find the ...
math (graphing) - I need to graph "y = -2x+5" and "y = 4/5x-3"... I don't think ...
advanced math - Hi, I am trying to solve graphing quadratic equations. One of ...
mat/116 - Thanks you guys for the past help, but I am stuck on this line ...
Graphing - What are the steps to graphing this quadratic equation? Y=(-2x)^2
algebra - When graphing the equations y =2x -2,y=2x.and y = 2x + 3, what ...
Algebra 2 - I need help with this problem because I do not have a graphing ...
algebra - Can someone please help. When graphing the equations y = 2x 2, y = ...
algebra - When graphing the equations y = 2x 2, y = 2x, and y = 2x + 3, what ...

Search
Members