menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
I GIVE THANKS AND 5 STARS!! take a look that the screenshot, anyone know the answer??
Ask a Question
Questions
Unanswered
Tags
Ask a Question
I GIVE THANKS AND 5 STARS!! take a look that the screenshot, anyone know the answer??
asked
Sep 19, 2017
195k
views
0
votes
I GIVE THANKS AND 5 STARS!!
take a look that the screenshot, anyone know the answer??
Mathematics
middle-school
Nadun
asked
by
Nadun
8.7k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
4
votes
c. (1,-5) is the answer
Metatheoretic
answered
Sep 19, 2017
by
Metatheoretic
8.0k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
1
vote
substitute each value until the answer is correct
a. 1 = -4 x -5 -1
1 does not equal 19
b. 15 = -4 x 4 -1
15 does not equal -17
c. -5 = -4 x 1 -1
-5 equals -5
just to make sure the last answer is incorrect
d. -7 = -4 x 2 -1
-7 does not equal -9
AlexO
answered
Sep 24, 2017
by
AlexO
8.0k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org