SOLUTION: How do i graph y-2=[x+3] and y=[2x-1]? I don't really get the how to graph with the brackets.
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Question 160415This question is from textbook Algebra 2
: How do i graph y-2=[x+3] and y=[2x-1]? I don't really get the how to graph with the brackets.
This question is from textbook Algebra 2
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Brackets are just another form of parentheses, but I wonder if you really meant to write "absolute-value" bars?.
If they are just brackets, then...
Graph:
and
You don't really need the brackets/parentheses here at all!
and
(Green line)
Rewrite the first equation as: (Red line)
------------------------------------
If you really meant "absolute-value" bars rather than "brackets", then...
Graph:
1) and
2)
Remove the absolute-value bars to get:
1) or Write these equation in the slope-intercept form for easier graphing:
1) (Red line) or (Green line)
Now we'll graph these first:
Now equation 2)
2) remove the absolute-value bars to get:
(Red line) or which is (Green line) So let's graph these two:
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