Seema's essay for English had w words and Dominic's ha 3/4w + 80 words.
Instructions: Write in words each given algebraic expressions.Describe a possible domain for this variable.
The given algebraic expressions are:
1. Seema's essay: w words
2. Dominic's essay: 3/4w + 80 words
To describe a possible domain for the variable w, we need to determine the possible values that w can take in the given situation.
In this case, since we are talking about the number of words in an essay, the domain for w should be a set of non-negative integers because we cannot have a negative or fractional number of words in an essay.
Therefore, the possible domain for the variable w is: w ∈ {0, 1, 2, 3, ...} (w is a non-negative integer).
To write the given algebraic expressions in words, we can use the following translations:
1. Seema's essay for English had "w" words.
2. Dominic's essay had "3/4w + 80" words.
Now let's describe a possible domain for the variable "w."
The variable "w" represents the number of words in Seema's essay. Since an essay cannot have a negative or zero number of words, the possible domain for "w" would be all positive integers (w > 0) or, more specifically, the set of natural numbers.
Therefore, a possible domain for the variable "w" would be the set of natural numbers or positive integers.