stephataylor34
stephataylor34 stephataylor34
  • 08-02-2022
  • Mathematics
contestada

Solve. Graph the solution and write the solution in interval notation.
2x+4≤3(x+2)

Respuesta :

skytimex2012
skytimex2012 skytimex2012
  • 08-02-2022
(-∞,-2/5]

I’m not sure if this is right
Answer Link
stanley62
stanley62 stanley62
  • 08-02-2022
2x+4≤3(x+2)
Multiply numbers
8≤3(x+2) distribute 3 through the parenthesis
8 ≤ 3x +6
Move the variable to the left and change ints sign
8 - 3x ≤ 6
Move the constant to the right-hand side
And change its sign
-3x ≤ 6 - 8
Calculate the diffrences
-3x ≤ -2
Divide both sides of the inequiality by -3 and flip the inequality sign
X ≥ 2/3 - solution
Answer Link

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