HURRY!!
Solve the following system of equations by substitution
x-4y=-1
3x+5y = 3...
Mathematics, 22.10.2020 23:01 deadmoney
HURRY!!
Solve the following system of equations by substitution
x-4y=-1
3x+5y = 31
Answers: 2
Mathematics, 21.06.2019 16:00
This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?
Answers: 2
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
Answers: 2
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