Concept explainers
Tell whether the given equation has the ordered pair as a solution.
Tell whether the given equation has the ordered pair as a solution.
Answer to Problem 3P
Yes
Explanation of Solution
Given :
Calculation:
The ordered pair is a solution of an equation if it satisfies the equation.
Substitute the given ordered pair in the equation and check whether it satisfies the equation or not.
Substitute x = 2, y = -4 in the equation:
Right hand side of the equation =
So, the ordered pair satisfies the given equation.
Yes , the given equation has the ordered pair as a solution.
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High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
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