For the given equation, y = 4|x| - 1, what is the value of y for x = 2? a. 6 c. -4 b. 4 d. 7
Question
Updated 11/16/2014 3:12:17 AM
This conversation has been flagged as incorrect.
Flagged by janezeshun [11/16/2014 3:10:02 AM]
s
Original conversation
User: For the given equation, y = 4|x| - 1, what is the value of y for x = 2? a. 6 c. -4 b. 4 d. 7

Weegy: 4/7 - (-4/7)

= ((4 ? 7) - (-4 ? 7)) / (7 ? 7)

= (28 - (-28)) / 49

= 56/49

= 8/7

= 1 1/7

User: You put \$100 in a stock that increases in value by 20% each year. The function v = 100(1.2)x describes the value v of the stock after x years. Evaluate the function for x = 2. What does the value represent?

Question
Updated 11/16/2014 3:12:17 AM
This conversation has been flagged as incorrect.
Flagged by janezeshun [11/16/2014 3:10:02 AM]
Rating
5
For the given equation, y = 4|x| - 1, 7 is the value of y for x = 2.
When x = 2
y = 4*|x| - 1
y = 4*2 - 1
y = 8 - 1
y = 7
Confirmed by sujaysen [11/16/2014 9:18:50 AM]
5

User: You put \$100 in a stock that increases in value by 20% each year. The function v = 100(1.2)x describes the value v of the stock after x years. Evaluate the function for x = 2,the value represent is \$240.
when x = 2
v = 100*1.2*2
v = 200*1.2
v = 240
Confirmed by sujaysen [11/16/2014 9:21:12 AM]

34,461,012
Popular Conversations
The correct plural of the noun attorney is _______. The primary ...
Weegy: The correct plural of noun attorney is attorneys.
The correct plural of the noun attorney is _______. The primary ...
Weegy: The correct plural of noun attorney is attorneys.
For each blank, write a word that is an antonym of the italicized ...
Weegy: He couldn t bear the cold of Alaska after living in the HEAT of Texas.
Another name for World War I is _______. Nationalism, alliances, ...
Weegy: Another name for World War I is: the Great War.
What’s the reciprocal of 7:9
Weegy: The reciprocal of 7:9 is 1/7: 1/9.
S
L
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
P
1
L
P
1
Points 768 [Total 6641] Ratings 16 Comments 608 Invitations 0 Online
S
L
Points 634 [Total 868] Ratings 1 Comments 624 Invitations 0 Offline
S
L
P
P
L
P
Points 467 [Total 7677] Ratings 14 Comments 327 Invitations 0 Offline
S
L
Points 447 [Total 613] Ratings 6 Comments 387 Invitations 0 Offline
S
L
R
P
Points 208 [Total 3157] Ratings 8 Comments 128 Invitations 0 Offline
S
L
Points 158 [Total 1510] Ratings 1 Comments 148 Invitations 0 Offline
S
L
P
P
Points 145 [Total 3920] Ratings 2 Comments 125 Invitations 0 Offline
S
L
Points 136 [Total 162] Ratings 0 Comments 136 Invitations 0 Offline
S
L
L
P
Points 131 [Total 5926] Ratings 1 Comments 121 Invitations 0 Offline
S
L
Points 118 [Total 144] Ratings 6 Comments 58 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.