Find the solution of the system of equations.10, x, plus, 9, y, equals, minus, 1710x+9y=−1710, x, minus, 2, y, equals, 1610x−2y=16
Question
Solution 1
To solve the system of equations:
10x + 9y = -171 10x - 2y = 16
We can use the method of substitution or elimination. Here, I'll use the elimination method.
First, we can subtract the second equation from the first to eliminate x:
(10x + 9y) - (10x - 2y) = -171 - 16 This simplifies to: 11y = -18 Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
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