Answer:
x=1
Step-by-step explanation:
14+2x+7=9x
2x-9x=7-14
-7x= -7
x= -7/-7
6500=7x+5000
6500-5000=7x+5000-5000
1500=7x
1500/7≈214
x≈214
y=19·214+5000
y=9066
answer=9066 bacteria
y=-2x +1
hope this helps
He is approximately 166.6 m ahead of Ravi.
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