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
Alex Ar [27]
3 years ago
12

Help me please I don’t know what to don

Mathematics
1 answer:
Hoochie [10]3 years ago
4 0
The mistake was in the distributive property
4y-(5-9y) =4y-5-9y

It should’ve been 4y-5+9y
You might be interested in
A population, P, of birds is doubling in size each year, according to the model P = 100(2t), where t reperesents years. What was
mina [271]
The initial population size was 200
5 0
3 years ago
Read 2 more answers
What are the factors of 7x + 5x + 12 + 23
emmainna [20.7K]

Answer:

7, x, 5, and x

Step-by-step explanation:

factors are numbers or variables being multiplied by something else. 12 and 23 arent being multiplied by anything

4 0
3 years ago
caden built a rectangular prism that has a length of 8 units a width of 3 units, and a height of 5 units. what is the volume of
gtnhenbr [62]
To calculate the volume of a prism you multiply the area of it's cross section by the length Therefore 5 x 3= 15 (Area of the rectangle) 15x8= 120 (Volume of prism)
6 0
3 years ago
Read 2 more answers
I'm lost.. How do you even start it???
Anastasy [175]
2x+y=4\\
-x+y=1\\\\
2x+y=4\\
\underline{x-y=-1}\\
3x=3\\
x=1\\\\
1-y=-1\\
y=2

7 0
3 years ago
Read 2 more answers
Please help , write your answer I will be giving 10 points
slamgirl [31]

Answer:

yes it represents the graph accurately

5 0
3 years ago
Other questions:
  • Write a quadratic function f whose zeros are - 5 and 7.
    7·1 answer
  • A number is three less than six times another numbers. The sum is 53. Find the numbers
    11·1 answer
  • Please help been stuck on this for so long.
    9·1 answer
  • What is the slope of the line described below? Y-9=15(x-5)
    7·1 answer
  • The angle measures and/or side lengths of a triangle are described. Determine whether the conditions given
    7·1 answer
  • Help: 10 points!! 13=n+ 3/fourths
    6·1 answer
  • HELP PLEASEEEE!!! First correct answer gets brainliest! ​
    7·1 answer
  • Please someone answer this!
    15·1 answer
  • A prison official wants to estimate the proportion of cases of recidivism. Examining the records of 250 convicts, the official d
    14·1 answer
  • Which graph represents a function, f(x) that has a slope of 3 units and f(0) = 14?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!