substitute x=2
y=-4*2+2
y=-8+2
y=-6
so tes the point (2, -6) is on the line y=-4x+2
2007-01-15 18:04:10
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answer #1
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answered by yupchagee 7
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-6=?-4*2+2 -6=-6 so the cordinates of the poin satisfie the line equ. The answer is YES
2007-01-16 08:08:31
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answer #2
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answered by santmann2002 7
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A.)yes, x=2, so stick it in the equation and you solve, -4(2)+2=-8+2=-6, so y=-6
2007-01-16 03:46:56
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answer #3
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answered by superpsychicman 2
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TO VERIFY CHECK AND SEE
SUBSTITUTE:-
-6=-4(2)+2
-6=-8+2
-6=-6
TRUE
THE OPTION IS A
2007-01-16 03:13:46
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answer #4
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answered by srinu710 4
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We have substitute values of x and y in the given equation to find if a point lies on the line.
if the LHS(left hand side value)=RHS(Right Hand Side value) then the given point is on the line
here substituting for x=2 and y=-6 we have
LHS=y=-6
RHS=-4x+2=-4x2+2=-8+2=-6
since LHS=RHS the point lies on the given line only.
2007-01-16 02:24:47
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answer #5
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answered by srinsrinsri 2
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a.)yes just put in 2 for x and -6 for y
2007-01-16 02:09:19
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answer #6
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answered by Anonymous
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This is like the 8th geometry-ish question you've asked in a row... you seriously should try learning this yourself.. it's not that hard.
If you're smart/creative enough to get the answers here, I don't think those equations would be that tough for you if you actually tried just a little bit.
Cheating is great and can be very helpful occasionally, but it seems like you think you're too dumb to do basic math and have just given up.
2007-01-16 02:08:06
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answer #7
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answered by Dan K 2
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This point is indeed on the line so the answer would be A) yes!
2007-01-16 02:10:01
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answer #8
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answered by Christine C 2
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yes. plug in 2 on x, and youll get y=-6
2007-01-16 02:04:18
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answer #9
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answered by Anonymous
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a
2007-01-16 02:04:51
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answer #10
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answered by crazy_tentacle 3
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