When evaluating (6x+3)2 -5 for x= 1, the given value of 1 is substituted for what part of the expression?
СЫ
the exponent
the constant
the variable
any numerical value

Respuesta :

Answer:

variable

Step-by-step explanation:

the variable

(6× + 3) means (6×1 + 3)

x is a variable