olve each system by substitution

olve each system by substitutionY = 5 -3x + 4y = 8
1. 1 answer
2. 63 views
olve the system of two equations using substitution.y=2+3x 4x−3y=−16
1. 1 answer
2. 28 views
olve the system of equations using matrices. Use Gaussian elimination with back-substitution.x + y + z = -5 x - y + 3z = -1 4x +
1. 1 answer
2. asked by Kim
3. 573 views
y = 2x + 42x - y = 6 Solve the system of equations using substitution. A) (2,8) B) (2,-8) C) (10,24) D) no solution <-- 4x + 3y
1. 3 answers
2. asked by Kelly
3. 2,819 views
olve the equation 12=36yusing substitution.(1 point) y=
1. 1 answer
2. asked by brielle jones
3. 68 views
olve the following system using the substitution method.2x−y=−4 −5x+3y=14 (1 point) Responses (−1, 3) (−1, 3) (1,6)
1. 1 answer
2. asked by Hana
3. 37 views
olve the system of equations.2x+8y=8 2x−4y=−16
1. 1 answer
2. 24 views
olve the system of equations.5x–4y=–44 –x+3y=22 (1 point) ( , )
1. 1 answer
2. 24 views
olve and justify your answer using the properties of operations (i.e Distributive property, associative property, commutative
1. 1 answer
2. asked by biggie
3. 52 views
Ok, I tried watching a video on how to solve a system by substitution. But I feel like I did it wrong, so can someone check my
1. 1 answer
2. asked by Samantha
3. 599 views