cherri761
cherri761 cherri761
  • 04-02-2021
  • Mathematics
contestada

Is (7, 9) a solution to the inequality y>2x+1?​

Respuesta :

mirellacruz58 mirellacruz58
  • 04-02-2021
no and here’s why

you input the number into your inequality

9>2(7)+1

when you simplify that you get

9>15

and 9 is NOT greater than 15 so no it is not a solution to the inequality
Answer Link
sabrinamahreen10
sabrinamahreen10 sabrinamahreen10
  • 04-02-2021

Answer:

On my calculator, it says “nothing further can be done” meaning nothing else can prove the inequality.

Even if you graph it, the solution wouldn’t be (7,9)

Answer Link

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