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Mathematics, 12.10.2020 02:01 hcameron65

Malik’s solution to the equation 2/5x-4y=60 is shown below What error did Malik make first when solving the equation 2/5x-4y=10

A) Malik did not multiply 5/2 (250) correctly

B) Malik added 240 to each side of the equation

C) Malik did not multiply 5/2[2/5x] correctly

D) Malik substituted 60 for y instead of x


Malik’s solution to the equation 2/5x-4y=60 is shown below
 

What error did Malik make first when

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