skymisdad99
skymisdad99 skymisdad99
  • 07-02-2017
  • Mathematics
contestada

Solve this inequality: j/4 – 8 < 4.

A. j < 48
B. j > –12
C. j < 12
D. j < –48

Respuesta :

texaschic101
texaschic101 texaschic101
  • 07-02-2017
j / 4 - 8 < 4....add  to both sides
j / 4 < 4 + 8
j / 4 < 12 ....multiply both sides by 4, canceling the 4 on the let side
j < 12 * 4
j < 48
Answer Link
lisboa lisboa
  • 15-07-2019

Answer:

Solution is [tex]j<48[/tex]

Step-by-step explanation:

[tex]\frac{j}{4} -8 <4[/tex]

To solve the inequality , we need to isolate j

[tex]\frac{j}{4} -8 <4[/tex]

Eliminate -8 to get fraction alone. Add 8 on both sides

[tex]\frac{j}{4}<12[/tex]

To get 'j' alone, we multiply 4 on both sides

[tex]j<48[/tex]

Answer Link

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