kaibandz28 kaibandz28

12-02-2021
Mathematics

contestada

Solve:
y=2x+1
-2x+y=1

Respuesta :

hackclips hackclips

12-02-2021

Answer:

x=3 and y=4

Step-by-step explanation:

Answer Link

GilliamKathren GilliamKathren

12-02-2021

Answer:

all real numbers

x = 0

y = 1

Step-by-step explanation:

-2x + y = 1

-2x + (2x + 1) = 1

-2x + 2x + 1 = 1

x + 1 = 1

x = 0

-----------------------------------

y = 2x + 1

y = 2(0) + 1

y = 0 + 1

y = 1

Answer Link

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