cradigan
cradigan cradigan
  • 30-10-2020
  • Mathematics
contestada

Find the value of x so that the function has the given value: f(x)=3x-5,
f(x)=4

Respuesta :

Alexanders1123
Alexanders1123 Alexanders1123
  • 30-10-2020

Answer:

x=3

Step-by-step explanation:

set 4 equal to the function

4 = 3x-5 (move 5 to the other side)

9=3x (divide by 3 on both sides)

x=3

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