SOLUTION: Hello Im in Algebra 1 in 8th grade. Could you help me? Im having trouble figuring this out: How do you graph these equation by making a table? y=4 y=3x y=x+4

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Question 354200: Hello
Im in Algebra 1 in 8th grade.
Could you help me?
Im having trouble figuring this out:
How do you graph these equation by making a table?
y=4
y=3x
y=x+4

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
Hi,
*Note: By making a table: you find points on the particular line. Drawing a line thru the points found, allows us to "graph the line"
.
Ex:1



In this case, y is always 4. This equation describes a line that is parallel to the x-axis. (0,4) and (1,4) being two points on the line.
.
.
Ex 2



(0,0) and (1,3) being two points on the line.
.
.
Ex 3



(0,4) and (1,5) being two points on the line.
the graph of this line would be as follows: