phil1022 phil1022

23-04-2020
Mathematics

contestada

y = 2x + 4
2x - y = 6
Solve the system of equations using substitution
A)
(28)
(2-8)
(10, 24)
no solution

Respuesta :

KYEE0901 KYEE0901

23-04-2020

Answer: no solution

Step-by-step explanation:

idk ask someone who is smart.......

Answer Link

23-04-2020

Answer:

No solution

Step-by-step explanation:

substitute in:

2x - (2x+4)=6

expand brackets:

2x - 2x +4=6

simplify:

4=6

therefore there is no solution as the 2x cancels out leaving no x to solve

hope this helps!

Answer Link

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