I’m pretty sure the answer is D I’m 100% correct so x.2
B.
This is because when you substitute y-2 in for x, you get y=(y-2)+2.
Then the twos would cancel out, leaving you with y=y which would make an infinite number of solutions for y.
Answer:
Company A
Step-by-step explanation:
A) 15 + 50 = 65
B) 95 + 12 = 107


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Answer: 280
<u>Step-by-step explanation:</u>
Quantity X Cost = Money Received
Adult: x 3 3x
Children: 500-x 2 2(500 - x) = 1000 - 2x
Adult = Children + 400
3x = 1000 - 2x + 400
3x = 1400 - 2x
5x = 1400
x = 280
Well, simply you can do on the calculator and get the answer.
The answer is: 275.0854413 :)
Have a wonderful day!