Graph the line for this problem: y=3x+6

asked Jan 16, 2015 19.5k views

3 votes

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5 votes

$y=3x+6 \\ \\x=0 \\ \\y=3*0+6\\ \\y=6 \\ \\A(0,6)$

$y=0 \\ \\0=3x+6\\ \\3x=-6/:3\\ \\x=-2 \\ \\B(-2,0)$

Bacardi answered Jan 17, 2015

8.5k points

2 votes

$y=3x+6\\\\for\ x=0\to y=3\cdot0+6=6\to A(0;\ 6)\\\\for\ x=-2\to y=3\cdot(-2)+6=-6+6=0\to B(-2;\ 0)$

RhysC answered Jan 20, 2015

by RhysC

7.6k points

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