Question
Identify the terms, thier coefficients following expressions: 0.2x - 0.3xy + 0.5y
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Answer
Definitions: A term in an algebraic expression can be a constant, a variable or a product of constants and variables separated by the signs of addition (+) or subtraction (-). Examples: $27,\text{x},\text{xyz},\big(\frac{1}{2}\big)\text{x}^2\text{yz}$ etc.
The expression 0.2x - 0.3xy + 0.5y consists of three terms i.e., 0.2x, −0.3xy and 0.5y. The coefficient of 0.2x is 0.2 The coefficient of −0.3xy is −0.3, and the coefficient of 0.5y is 0.5.
The expression 0.2x - 0.3xy + 0.5y consists of three terms i.e., 0.2x, −0.3xy and 0.5y. The coefficient of 0.2x is 0.2 The coefficient of −0.3xy is −0.3, and the coefficient of 0.5y is 0.5.
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