systems of Equations
Pataasin ang iyong marka sa homework at exams ngayon gamit ang Quizwiz!
6x + 8y = −22 y = −5
(3,-5)
4x − y = 20 −2x − 2y = 10
(3,-8)
4x + 2y = 10 x − y = 13
(6,-7)
x + 7y = 0 2x − 8y = 22
(7, −1)
−8x − 10y = 24 6x + 5y = 2
(7,-8)
−16y = 22 + 6x −11y − 4x = 15
(-1,-1)
8x − 6y = −20 −16x + 7y = 30
(-1,2)
−4y − 11x = 36 20 = −10x − 10y
(-4,2)
3x − 5y = 17 y = −7
(-6,-7)
−7x + 4y = 24 4x − 4y = 0
(-8,-8)
y = −5 5x + 4y = −20
(0,-5)
−9 + 5y = −4x −11x = −20 + 9y
(1,1)
0 = −2y + 10 − 6x 14 − 22y = 18x
(2,-1)
6x − 12y = 24 −x − 6y = 4
(2,-1)
y = 4x − 9 y = x − 3
(2,-1)