4.If the value of ‘ x ’ in an algebraic expression 3x + 1 is increased by 2, then
the value of the expression increases by

2 thoughts on “4.If the value of ‘ x ’ in an algebraic expression 3x + 1 is increased by 2, then<br /> the value of the expression increases by”

1. Answer:

   increases By 6

   Step-by-step explanation:

   3(x+2)+1

   = 3x+6+1

   = 3x+7

   Now, 3x+7 – (3x+1)

   = 3x+7-3x-1

   = 6

   Ok

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2. Answer:

   +2

   Step-by-step explanation:

   Example

   ————— :

   let the x be 1

   3x+1

   = 3×1+1 = 3+1 = 4

   increased by 2

   3x+1+2

   = 3×1+1+2=3+1+2=6

   6-4 = 2

   Reply