Evaluating the expression (2x - 5) by substituting the value of x is equal to 1.
Given the following expression:
2x - 5
What is an expression?
In Mathematics, an expression simply refers to a mathematical equation which is typically used to show the relationship between two or more numerical quantities such as being equal.
Next, we would evaluate the expression by substituting the value of x:
2(3) - 5
(2 × 3) - 5
6 - 5 = 1.
Read more on expressions here: brainly.com/question/13170908
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