Answer as an inequality: 
Answer in interval notation: [2, 7]
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Explanation:
The range is the set of all possible y outputs of a function.
The lowest point occurs when y = 2
The highest point occurs when y = 7
The range is the set of every y value between 2 and 7, including the endpoints.
The range as an inequality is 
It is equivalent to [2, 7] in interval notation. The square brackets include each endpoint.
Your answer would be
<span>h/f = k constant
67/10 = k = 6.7
H/21 = 6.7
H = 6.7 × 21 = 140.7 </span>
Answer:
Frank is correct because he ended up bringing 43000 yards of carpet when they only needed 5000.
Step-by-step explanation:
4.3*(10^4)
10^4=10000
4.3*10000=43000
36 ounces of solution A
144 ounces of solution B