2tuffkjaaay 2tuffkjaaay
  • 17-09-2019
  • Mathematics
contestada

Solve the inequality 4-y > 5 for y. Show and justify your steps.

Respuesta :

jimrgrant1 jimrgrant1
  • 17-09-2019

Answer:

y < - 1

Step-by-step explanation:

Given

4 - y > 5 ( subtract 4 from both sides )

- y > 1

Multiply both sides by - 1, reversing the inequality symbol as a consequence of multiplying by a negative quantity, that is

y < - 1 ← inequality symbol reversed

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