menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
2. Evaluate the expression by substituting the given value(s): (y)2 +-3x2 - 92 for x = 8 and y = -3 a. -72 b. - 3x2 + y2 +(-81) c. -264 d. 504
Ask a Question
Questions
Unanswered
Tags
Ask a Question
2. Evaluate the expression by substituting the given value(s): (y)2 +-3x2 - 92 for x = 8 and y = -3 a. -72 b. - 3x2 + y2 +(-81) c. -264 d. 504
asked
Mar 2, 2020
110k
views
3
votes
2. Evaluate the expression by substituting the given value(s):
(y)2 +-3x2 - 92 for x = 8 and y = -3
a. -72
b. - 3x2 + y2 +(-81)
c. -264
d. 504
Mathematics
middle-school
Krizz
asked
by
Krizz
7.9k
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.
1
Answer
2
votes
Answer:
C
is you answers because i did the math so u dont have to ;)
Grechut
answered
Mar 9, 2020
by
Grechut
8.2k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Apr 28, 2023
8.9k
views
Please help? Sw/ati is substituting t = 5 and t = 9 to determine if the two expressions are equivalent. 8 (4t - 3) 32t - 24 Which statement is true? Both expressions are equivalent to 264 when t = 9. Both
Woltan
asked
Apr 28, 2023
by
Woltan
8.4k
points
Mathematics
college
1
answer
11
votes
8.9k
views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
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
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty