valeriamontoya122 valeriamontoya122

04-04-2020
Mathematics

contestada

Solve the system of equations.
- 5x – 3y - 9 = 0
4x – 187 - 54 = 0

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fayemioluwatomisin fayemioluwatomisin

04-04-2020

Answer:

Step-by-step explanation:

Solve simultaneously

-5x-3y=9

4x-187-54=0

4x=241

x=60.25

To get y

Substitute for x in equal one

-5(60.25)-3y=9

-301.25-3y=9

-3y=9+301.25

-3y=310.25

y=-103.4

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