Answers by SergioFC
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Answers by SergioFC

Answers by SergioFC
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Substitute the ordered pair (5, 3) into the linear equation x+2y=11 to prove whether it is a solution to the equation.
answered Jul 20, 2018
6 votes
139k views
You can buy 3 post cards for $5.40 , 6 post cards for $10.80 or 9 postcards for $16.20.What is the constant of proportionality for buying post cards?
answered Jun 7, 2018
0 votes
96.3k views
Domain and range of x^2+x-2/x^2-3x-4
answered May 15, 2018
4 votes
118k views
What is the equation of the line, in slope-intercept form, that passes through (3, -1) and (-1, 5)?
answered Mar 28, 2018
3 votes
210k views
Heliocentric theory: was initially rejected was supported by Galileo stated that the earth rotated around the sun all of the above
answered Oct 19, 2017
4 votes
223k views
What are three sources of family stress? Physiology and Health question.....
answered Aug 29, 2017
2 votes
54.9k views
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