Asked by Destiney Riley on Jun 13, 2024
Verified
Determine if the point (-4,-3) is a solution to x+y<3x + y < 3x+y<3 .
A) (-4,-3) is a solution
B) (-4,-3) is not a solution
Solution
The result of solving a problem or equation, often denoting a value or set of values that satisfy the given mathematical conditions.
Inequality
An algebraic relationship indicating that one quantity is larger or smaller than another.
- Develop and represent linear inequalities with two variables graphically.
Verified Answer
GF
Grace FleetwoodJun 15, 2024
Final Answer :
A
Explanation :
Substituting x=−4x = -4x=−4 and y=−3y = -3y=−3 into the inequality x+y<3x + y < 3x+y<3 gives −4+(−3)<3-4 + (-3) < 3−4+(−3)<3 , which simplifies to −7<3-7 < 3−7<3 . This is true, so (-4,-3) is a solution.
Learning Objectives
- Develop and represent linear inequalities with two variables graphically.
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