In a graph, it is when two variables move in an upwards direction.
Answer:
x= -4/9
Step-by-step explanation:
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If it's a square all sides are 9 feet...9x9=81
Well u would do 64 divided by 4, because there are 4 times as many new bikes as used ones.
the answer is 16 used bikes
3,000 + 500 + 10 + 6 + 0.5 + 0.06 + 0.008