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A.) yes
B.) no
C.) maybe
D.) not enough information

2007-01-15 18:01:06 · 13 answers · asked by Jordan L 1 in Science & Mathematics Mathematics

13 answers

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 · answer #1 · answered by yupchagee 7 · 9 0

-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 · answer #2 · answered by santmann2002 7 · 0 0

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 · answer #3 · answered by superpsychicman 2 · 0 0

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 · answer #4 · answered by srinu710 4 · 0 0

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 · answer #5 · answered by srinsrinsri 2 · 0 0

a.)yes just put in 2 for x and -6 for y

2007-01-16 02:09:19 · answer #6 · answered by Anonymous · 0 0

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 · answer #7 · answered by Dan K 2 · 0 1

This point is indeed on the line so the answer would be A) yes!

2007-01-16 02:10:01 · answer #8 · answered by Christine C 2 · 0 0

yes. plug in 2 on x, and youll get y=-6

2007-01-16 02:04:18 · answer #9 · answered by Anonymous · 1 0

a

2007-01-16 02:04:51 · answer #10 · answered by crazy_tentacle 3 · 0 0

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