carolineghudgins carolineghudgins
  • 22-10-2019
  • Mathematics
contestada

2y-(-2)=4
I need an answer for this question. Please help me.

Respuesta :

Mirandawolfaj
Mirandawolfaj Mirandawolfaj
  • 22-10-2019

Answer:

y=1

Step-by-step explanation:

2y-(-2)=4

Since 2 negatives make a positive,

2y+2=4

Solve the equation.

2y=4-2

2y=2

Divide by 2

y=1

Answer Link
Numinum
Numinum Numinum
  • 22-10-2019

2y-(-2) = 4

negativs cancel out

2y+2 =4

subtract 2

2y =2

divide by 2

y = 1

Answer Link

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