Answer: x is less than or equal to 50/7
Step-by-step explanation:
7x-18<=32 is solve just like a normal equation. Add 18 on either side so that
7x<=32+18
7x<=50
x<=50/7.
To answer this question, we let the first unknown integer to be x and the second unknown integer to be y. I assume that we are to determine a final expression to show the given statement.The answer would be,
2x² + 2y = -20
Answer:
50y²-100y = 0
50y(y-2) =0
so, y=0 or y=2
Step-by-step explanation:
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Answer:
2% decrease
Step-by-step explanation:
4450 - 4361 = 89
89/4450 = 0.02
0.02 X 100 = 2%
