1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ipatiy [6.2K]
3 years ago
11

Once you find the mistakes describe how to properly solve the problem

Mathematics
1 answer:
Mamont248 [21]3 years ago
7 0
Mistake #1: 1/2x was added; it should have been subtracted to get 5.5x
Mistake #2: 5/4 + 5 (20/4) is 25/4, which is 6.25 and not 3.75.
You should get 5.5x = 6.25, and x = 1.36. (not 15/26)



You might be interested in
(07.01 MC)
OverLord2011 [107]

Answer: 12/5

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Can anyone help plzzzzzz I gave max points
Anastaziya [24]
Https://us-static.z-dn.net/files/d1e/04b1f4bb9da77e9bfea077c2aeee7a27.jpg

8 0
3 years ago
Read 2 more answers
HELP ME PLEASE !!!!!!!!
andre [41]

Answer:

3 is yes, the rest is no

Step-by-step explanation:

for y = -6x - 9

(1) if x = 7, y = -51 => No

(2) if x = 3, y = -27 => No

(3) if x = -8, y = 39 => Yes

(4) if x = -5, y = 21 => No

8 0
2 years ago
The image of (2, -1) under the transformation T -5, 3 is _____.
LiRa [457]

Answer: probably (b) because negative x positive or plus equals negative

\

Step-by-step explanation:

3 0
2 years ago
I need help. Graph -4x + 4y = 1
Misha Larkins [42]

Answer:

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Help please!!!!!!!!!!!!!!!!!
    9·1 answer
  • Tell whether the statement is true or false. Explain. Help please
    13·1 answer
  • Approximate the change in the volume of a sphere when its radius changes from r = 30 ft to r=10.1 ft [v(r)=4/3Ï€r^3]. When r cha
    8·1 answer
  • the first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample
    14·1 answer
  • Which of these pairs are like terms?<br><br> 17, 3x<br> 20x, 0.8x<br> 0.5x, 0.5y<br> 14x, 14
    13·2 answers
  • Which table has a constant of proportionality between y and x of 10?
    11·2 answers
  • 88 marbles come in a jar. 4 children share 3 jars equally. How many marbles does each child get?
    5·1 answer
  • If the relative frequencies are 0.48 and 0.52, which
    7·2 answers
  • For the polynomial f(x) = 3x^3 + 3x^2 - 13x + 12 determine the average rate of change between the two given values for x
    14·1 answer
  • What is the slope of a line that goes through the points (-3, 4) and (2, 8) ?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!