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3 years ago

Solve the following system of equations for y: y = 2x + 6 3x – 4y = -19

Mathematics

1 answer:

padilas [110]3 years ago

7 0

Answer:

x = -1 ; y=4

Step-by-step explanation:

1. Use the substitution method and replace the y on the second equation with the first equation,

2. Solve for x (x=-1)

3. Plug x into the first equation to get y

ANS: y=4

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