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A scatter plot has a trend line of y=−2x+5. If a point in the scatter plot has an x-coordinate of 1, what is the best estimate of its y-coordinate? A. −2 B. 1 C. 3 D. 5
answered
Apr 13, 2020
Mathematics
middle-school
6
votes
207k
views
Complete the square. Fill in the number that makes the polynomial a perfect-square quadratic. q2 − 28q +
answered
Mar 14, 2020
Mathematics
middle-school
3
votes
193k
views
Select the correct answer from each drop-down menu. Complete this paragraph on the benefits of reading by selecting the most relevant, credible, and trustworthy evidence.
answered
Feb 25, 2020
English
high-school
1
vote
97.9k
views
Can someone help me answer this? Thank you
answered
Jan 1, 2020
Mathematics
middle-school
1
vote
120k
views
Can somebody help me????
answered
Nov 28, 2019
Mathematics
high-school
3
votes
159k
views
If it says head North, does that mean go straight or what does it mean
answered
Oct 15, 2019
Geography
middle-school
0
votes
210k
views
Which of the following is an example of reflexive writing? A. an essay on a research topic B. an article for the newspaper C. notes in a private journal D. a business letter
answered
Aug 26, 2019
English
high-school
5
votes
108k
views
What is the value of x in the equation 3x-4y=65, when y=4
answered
Jun 30, 2019
Mathematics
middle-school
4
votes
130k
views
Determine the hydronium ion concentration in a solution that is 0.0005 m hcl. answer in units of m.
answered
Apr 21, 2019
Chemistry
college
5
votes
132k
views
A triangle ABC with vertices A (1, 5), B (5, 2), and C (-1, 2) is rotated 90º . What are the coordinates of A'?
answered
Dec 29, 2018
Mathematics
high-school
3
votes
210k
views
) is every minimum bottleneck tree of g a minimum spanning tree of g? prove or give a counter example
answered
Dec 7, 2018
Biology
college
6
votes
47.1k
views
Solve with substitution
answered
Nov 10, 2018
Mathematics
middle-school
3
votes
183k
views
How did Mansa Musa increase the influence of Islam?
answered
Jun 18, 2018
Social Studies
high-school
3
votes
25.2k
views
During the late 1800s and early 1900s, the growing popularity of reform-minded third parties (such as the Populist Party) forced the two major parties to __________.
answered
Mar 7, 2018
History
high-school
5
votes
43.6k
views
How do you simplify this?
answered
Feb 6, 2018
Mathematics
high-school
4
votes
63.7k
views
Which best explains why all equilateral triangles are similar? A. All equilateral triangles can be mapped onto each other using dilations. B. All equilateral triangles can be mapped onto each other using
answered
Sep 28, 2017
Mathematics
high-school
2
votes
125k
views
What is the value of the fourth term in a geometric sequence for which a1=10 and r=0.5
answered
Jun 17, 2017
Mathematics
high-school
5
votes
158k
views
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