Answer:
Table 3
Step-by-step explanation:
In a proportional relationship there must be a constant rate of change.
The first table:
6-5 / 9-7 = 1/2
5-3 / 7-4 = 2/3
These are not equal so it is not proportional.
The second table:
10-8 / 150-120 =2/30
8-5 / 120-75 = 3/45
These are not equal so it is not proportional
The third table:
10-8 / 12-10 =2/2 = 1
8-6 / 10-8 =2/2 = 1
These are equal so this table is proportional.
<span>The answer is x = 2
Hope this helps. </span>
Answer:
A) 73 degrees B) 40 degrees
Step-by-step explanation:
2x - 1 = x + 74
x = 73
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2x + 20 = x - 20
x = 40
Eleven (11) plus t equals thirty-four (34)
