Answer:
x=2y=6
Step-by-step explanation:
x+2y=-2y+6+2y
Answer:
55
Step-by-step explanation:
Answer: y=-0.5x+4.5
Step-by-step explanation: y=mx+b, m is the slope = -1/2 or -0.5, and b is the y-int, which is 4.5
Step-by-step explanation:
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