abhe1604 abhe1604
  • 21-02-2021
  • Mathematics
contestada

if 7y + 42 <14 then which among the following is true​

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 26-02-2021

Answer:

[tex]y<-4[/tex]

Step-by-step explanation:

Given

[tex]7y + 42 <14[/tex]

Required

Determine the true statement

Options are not given; but, the question can still be attempted.

[tex]7y + 42 <14[/tex]

Collect Like Terms

[tex]7y < 14 -42[/tex]

[tex]7y < -28[/tex]

Divide through by 7

[tex]\frac{7y}{7} < -\frac{28}{7}[/tex]

[tex]y<-4[/tex] -- This is true

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