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What is the resulting equation when the expression for y in the second equation is substituted into the first equation? 3x + y = 1 y = 6 - 4x (A). -x + 6 = 1 (B). x + 6 = 1 (C). 7x + 6 = 1
answered
Nov 12, 2018
Mathematics
middle-school
3
votes
171k
views
Why can we see our reflection in a mirror but not in a sheet of paper?
answered
Oct 14, 2018
Biology
middle-school
5
votes
215k
views
Based on the words "teleport" and "telephone," what does the root "tele" mean? far off above nearby under
answered
Aug 5, 2018
History
middle-school
4
votes
226k
views
How is citizenship achieved in the United states
answered
Jun 2, 2018
History
high-school
4
votes
121k
views
All of the following types of institutions admit students with an open admission policy except a) junior colleges b) community colleges c) vocational colleges d) liberal art colleges
answered
May 2, 2018
English
high-school
3
votes
31.0k
views
Negative x divided by negative three
answered
Mar 3, 2018
Mathematics
high-school
4
votes
83.1k
views
Order greatest to least: 1) 0.7, 7/9, 7/8? 2) 6 1/20, 6.1, 6.07?
answered
Feb 13, 2018
Mathematics
middle-school
7
votes
17.9k
views
Which one or ones of the following statements is/are true? If the line x = 1 is a vertical asymptote of y = f(x), then f is not defined at x = 1. If f(2) > 0 and f(4) < 0, then there exists a number c between 2 and 4 such that f(c) = 0. If f is continuous at x = 5 and f(5) = 2 and f(4) = 3, then the limit as x approaches 2 of the quantity 4 times x squared minus 11 equals 2. A. I only B. II only C. III only D. All statements are true.
answered
Dec 3, 2017
Mathematics
high-school
3
votes
103k
views
Israel defeated Egypt, Jordan, and Syria in _____. World War I the Thirty Years' War World War II the Six Days War
answered
Nov 14, 2017
History
high-school
2
votes
111k
views
Helen has 48 cubic inches of clay to make a solid right pyramid with a base edge measuring 6 inches. Which is the slant height of the pyramid if Helen uses all the clay? A. 3 inches B. 4 inches C. 5 inches
answered
Oct 26, 2017
Mathematics
high-school
3
votes
143k
views
Nosotros vendemos el pan a las personas. Nosotros _____ _____ vendemos. *Write the TWO object pronouns (lowercase and separated with a space) that would correctly complete each sentence.
answered
Jan 9, 2017
Spanish
high-school
5
votes
217k
views
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