Solve the system of equations algebraically:
y = x+5
y = -2x
2 answers:
Answer:
x = -5/3
y = 10/3
Step-by-step explanation:
y = x+5
y = -2x
y = x+5
-2x = x + 5
-3x = 5
x = -5/3
y = x+5
y = -5/3 + 5
y = 10/3
Answer: X= -5/3
-2x=x+5
-3x=5
X=-3/5
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