The domain is the x-values u insert to get corresponding y-values. In other words, the domain is the boundaries for which u can enter x valies. In this graph, we can see that the function continues infinitely upwards, not vertical shifting a bit to the sides. This means that the domain is all x belonging to the set R, since for any x value, we will get a corresponding point on the graph. For the range, it is simply the range of the y-values. From the graph, teh range is -4
Answer:
$175
Step-by-step explanation:
If after a 20% discount, it cost $140, the $140 is only 80% of the cost.
So divide 140 by 4 then multiply the answer by 5 to get it back to 100%
140/4=35
35x5=175
Answer:X + Y ≥ 4
$2.20X + $2.95Y ≤ $10.00
Strawberries cost $2.20 per pound
Raspberries cost $2.95 per pound
Jada only has $10.00 to spend
She wants to buy at least 4 pounds
Assumption: She buys X pounds of strawberries and Y pounds of raspberries.
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<u>Solution:</u>
Number of pounds can't be less than 4
i.e X + Y ≥ 4
The cost of buying strawberries and raspberries has to be $10.00 or less than $10.00
i.e $2.20X + $2.95Y ≤ $10.00
So the system of equations is;
X + Y ≥ 4
$2.20X + $2.95Y ≤ $10.00
Step-by-step explanation:
Hopefully this helped, if not HMU and I will get you a better answer.
<em>-Have a great day! :)</em>
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Answer: 53.1%
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Explanation:
The change from 76.1 to 116.5 is 40.4
This means that 40.4 more million people voted in the second year compared to the first
Divide this difference (40.4 million) over the original amount (76.1 million) to get
40.4/76.1 = 0.53088 which converts to 53.088% and that rounds to 53.1%
Answer: 
Step-by-step explanation:
multiply the numberator and denominator:
3*-1 = -3
and
4*4 = 16 so,
is the answer
