kevinfer07 kevinfer07

17-08-2022
Mathematics

contestada

Can someone help me with this math problem using substitution or by elimination
1)
y=x+1
x=y-1

Respuesta :

17-08-2022

Answer:

Infinite solutions

Step-by-step explanation:

y = x + 1 and x = y - 1

→ Substitute first equation into second one

x = ( x + 1 ) - 1

→ Simplify

x = x

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