Mathematics, 10.11.2020 20:30 ravenjade2395
Finish solving the system of equations, y = 7x – 3 and y = –x + 5, using the substitution method.
1. Use substitution to create a one-variable linear equation: 7x – 3 = –x + 5.
2. Solve to determine the unknown variable in the equation: 8x = 8
x = 1
Answers: 3
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Finish solving the system of equations, y = 7x – 3 and y = –x + 5, using the substitution method.
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