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2007-06-25 13:06:09 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
y = mx + b, where m is the slope and b is the y intercept.
therefore since the line goes up one and over there and it intersects the y axis at zero.
y = (1/3)x + 0
or
y = (1/3)x
2007-06-25 13:10:31 · answer #1 · answered by steffers27 5 · 1⤊ 0⤋
The line intersects at 0. So the answer is y=1/3x. It goes up 1 and over 3. Using rise over run, it is 1/3. In y=mx+b form it would be y=1/3x+0 (y+1/3x)
2007-06-25 20:15:13 · answer #2 · answered by b 5 · 0⤊ 0⤋
y=(1/3)x
2007-06-25 20:17:25 · answer #3 · answered by ironduke8159 7 · 0⤊ 0⤋
it goes thru (0,0) and (3,1)
y=mx+b where m=slope and b=y intercept
it passes thru y at 0. b=0
y=mx+0
to find slope put the difference in y's over the difference in x's
(0-1) / (0-3)=-1/-3= 1/3
therefore y=1/3x
2007-06-25 20:13:56 · answer #4 · answered by Anonymous · 0⤊ 0⤋
fourth is the right one.
2007-06-25 20:09:23 · answer #5 · answered by Alberd 4 · 0⤊ 0⤋