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Solve the system using elimination. –10x – 3y = –18 –7x – 8y = 11 A) (–4, 3) B) (3, –4) C) (2, –1) D) (–7, –10)
answered
Oct 22, 2018
Mathematics
high-school
3
votes
50.1k
views
What is the domain and the range of the relation represented by the ordered pairs? {(6,6),(−1,3),(3,6),(0,4)}{(6,6),(−1,3),(3,6),(0,4)} Select each correct answer. range: {−1,0,3,6}{−1,0,3,6} range: {3,
answered
Aug 27, 2018
Mathematics
middle-school
5
votes
181k
views
An emergency medical technician is examining a trauma victim by shining a pen light into her patient’s eye. She records
answered
Mar 15, 2018
Biology
middle-school
3
votes
129k
views
Who was the secretary of state in the newly founded us congress of 1789
answered
Sep 11, 2017
History
high-school
4
votes
94.5k
views
Round 8473227 to nearest 100000
answered
Feb 16, 2017
Mathematics
middle-school
2
votes
38.0k
views
What 6.72 divided by 8
answered
Jan 27, 2017
Mathematics
middle-school
6
votes
79.3k
views
In which sample is the average kinetic energy of the particles greatest? (1) 10. mL of HCl(aq) at 25°C (2) 15 mL of HCl(aq) at 20.°C (3) 10. mL of H2O(l) at 35°C (4) 15 mL of H2O(l) at 30.°C
answered
May 21, 2016
Chemistry
high-school
4
votes
211k
views
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