cassy6
cassy6 cassy6
  • 10-05-2016
  • Mathematics
contestada

draw graphs of these equations
y=3x
y=3x+1
y=3x+2

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ItsMeTiqui
ItsMeTiqui ItsMeTiqui
  • 12-05-2016
i have no idea how how to draw on this but i can help you step by step. So basically an equation for a line is y=mx+b. So what you do to graph is you place a point on b.(whatever m is, in this case'3' you put a one on bottom making it 3/1) So you go up '3' and right '1' and place point. Now you have to connect these point you have plotted. Remember if a number is negative it either going down or left.
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