Question

4m+2p=40 2m+5p=4
plssss​

Answer 1

Respuesta:

m = 12

p = -4

Explicación paso a paso:

4m+2p=40......(×1)

2m+5p=4.........(×-2)

4m+2p=40

-4m -10p = -8

-8p = 32

p = 32/-8

p = - 4

Reemplazamos:

4m + 2p = 40

4m + 2(-4) = 40

4m -8 = 40

4m = 48

m = 48/4

m = 12