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  • 22-11-2020
  • Mathematics
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solve the inequality
7y+2<5y+12

Respuesta :

JxstPuffy
JxstPuffy JxstPuffy
  • 22-11-2020

Answer:

y < 5

Step by step:

Step 1: Subtract 5y from both sides.

7y+2−5y<5y+12−5y

2y+2<12

Step 2: Subtract 2 from both sides.

2y+2−2<12−2

2y<10

Step 3: Divide both sides by 2.

[tex]\frac{2y}{2}[/tex]  < [tex]\frac{10}{2}[/tex]

= y < 5

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