Respuesta :
Answer:
x = 1
Step-by-step explanation:
Work backwards:
5 + x = 6 (minus 5 from both sides)
6-5 = x
x =1
Sub in to check
Answer:
x = 1
Step-by-step explanation:
Work backwards:
5 + x = 6 (minus 5 from both sides)
6-5 = x
x =1
Sub in to check