SOLUTION: Could someone help me graph the following problem? Can you show me the graph because I have to send it through the computer and need help. Graph f(x) = 3x + 2 Thank you

Algebra ->  Graphs -> SOLUTION: Could someone help me graph the following problem? Can you show me the graph because I have to send it through the computer and need help. Graph f(x) = 3x + 2 Thank you       Log On


   



Question 59592: Could someone help me graph the following problem?
Can you show me the graph because I have to send it through the computer and need help.
Graph f(x) = 3x + 2
Thank you so much,
Lyn

Answer by funmath(2933) About Me  (Show Source):
You can put this solution on YOUR website!
Hi Lyn,
Graph f(x) = 3x + 2
f(x) is the same thing as y, so you graph this the same way as y=3x+2
Let x=0 and solve for y:
y=3(0)+2
y=0+2
y=2 Plot (0,2)
Let x=1 and solve for y
y=3(1)+2
y=3+2
y=5 Plot (1,5)
Connect the points and you have a line.
graph%28300%2C200%2C-10%2C10%2C-10%2C10%2C3x%2B2%29
Happy Calculating, Lyn!!!