At IDNLearn.com, find answers to your most pressing questions from experts and enthusiasts alike. Our platform offers reliable and detailed answers, ensuring you have the information you need.
Sagot :
4x + y = -11
4x - 4x + y = -11 - 4x
y = -11 - 4x
4x - 11 - 4x = -11
4x - 4x - 11 = -11
0x - 11 = -11
+11 +11
0x = 0
0 0
x = 0
4(0) + y = -11
0 + y = -11
+0 +0
y = -11
(x, y) = (0, -11)
x + 2y = -8
x - x + 2y = -8 - x
2y = -8 - x
2 2
y = -4 - 1/2x
x + 2(-4 - 1/2x) = -8
x - 8 - x = -8
x - x - 8 = -8
0x - 8 = -8
+8 +8
0x = 0
0 0
x = 0
0 + 2y = -8
+0 +0
2y = -8
2 2
y = -4
(x, y) = (0, -4)
4x - 4x + y = -11 - 4x
y = -11 - 4x
4x - 11 - 4x = -11
4x - 4x - 11 = -11
0x - 11 = -11
+11 +11
0x = 0
0 0
x = 0
4(0) + y = -11
0 + y = -11
+0 +0
y = -11
(x, y) = (0, -11)
x + 2y = -8
x - x + 2y = -8 - x
2y = -8 - x
2 2
y = -4 - 1/2x
x + 2(-4 - 1/2x) = -8
x - 8 - x = -8
x - x - 8 = -8
0x - 8 = -8
+8 +8
0x = 0
0 0
x = 0
0 + 2y = -8
+0 +0
2y = -8
2 2
y = -4
(x, y) = (0, -4)
4x+y=-11
y=-11-(4x)
x+2y=-8
2y=-8-x
y=(-8-x)/2
y=-11-4(-8-2y)
y=-11-(32-8y)
y=-11+32+8y
y=21+8y
0=21+8y-y
0=21+7y
-21=7y
y=-3
y=-11-(4x)
x+2y=-8
2y=-8-x
y=(-8-x)/2
y=-11-4(-8-2y)
y=-11-(32-8y)
y=-11+32+8y
y=21+8y
0=21+8y-y
0=21+7y
-21=7y
y=-3
Thank you for using this platform to share and learn. Don't hesitate to keep asking and answering. We value every contribution you make. Thank you for choosing IDNLearn.com for your queries. We’re committed to providing accurate answers, so visit us again soon.