i need help with this please =/
2007-06-04 17:03:19 · 8 answers · asked by smiley 1 in Science & Mathematics ➔ Mathematics
Yes.
3(-4) + 2 (2) = -8
-12 + 4 = -8
-8 = -8
2007-06-04 17:09:00 · answer #1 · answered by Anonymous · 0⤊ 0⤋
substitute
3(-4)+2(2)â-8
-12+4â-8
-8=-8 yes, (-4, 2) is a solution of 3x+2y=-8
2007-06-05 00:50:05 · answer #2 · answered by yupchagee 7 · 0⤊ 0⤋
3 x (- 4) + (2 x 2)
= - 12 + 4
= - 8
(-4 , 2) is a solution.
2007-06-05 05:19:18 · answer #3 · answered by Como 7 · 0⤊ 0⤋
yes, 3x-4 = -12
2x2 = 4
-12 plus 4 = -8, so x=-4 and y=2, if that is what you mean.
2007-06-05 00:11:13 · answer #4 · answered by Anonymous · 0⤊ 0⤋
yes !
(3*-4)+(2+2)=-8?
yes.
2007-06-05 00:07:33 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Plz post your question on tutorbuddy dot org i will answer as soon as u post
2007-06-05 00:09:12 · answer #6 · answered by Anonymous · 0⤊ 0⤋
yeah thats one answer... 0, -4 and 6, -7 are 2more sol.
2007-06-05 00:11:35 · answer #7 · answered by blonde_at_heart 2 · 0⤊ 0⤋
yes it is
2007-06-05 00:10:46 · answer #8 · answered by USAROX 1 · 0⤊ 0⤋