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
Andrei [34K]
1 year ago
9

Hello can you please help me with one or two please

Mathematics
1 answer:
Zolol [24]1 year ago
6 0

For question number 2, the answer is A 6x+9

Explanation:

\begin{gathered} 3(2x+3) \\ \text{Clearing the brackets, we get} \\ 6x+9 \end{gathered}

Question Number 19:

\begin{gathered} 8x-2x+4 \\ 6x+4 \\ \text{Factorizing, we get} \\ 2(3x+2) \end{gathered}

So, the correct answer for question number 19 is 6x + 4.

You might be interested in
Can somebody please help me I will mark u brilliant
CaHeK987 [17]

Answer: 14

Step-by-step explanation:

Since they said find the mean

You are suppose to add up all the numbers then divide it by how many numbers are there.

3 0
2 years ago
Read 2 more answers
Which graph shows a dilation? On a coordinate plane, 2 triangles are shown. The smaller triangle has points (negative 2, 0), (ne
allochka39001 [22]

Answer:

its D

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please help!! graph y=sec(x)
Evgen [1.6K]
You can use desmo its a site that helps graph
3 0
3 years ago
If the function graphed is f(x), find f(1).
Crazy boy [7]
Locate 1 on the x axis. This is the horizontal number line. 

Draw a vertical line through 1 on the x axis. Extend this vertical line as far up and down as you can.

Notice how the vertical line crosses the blue curve. Mark this point. Then draw a horizontal line from this point to the y axis. The horizontal line will touch -4 on the y axis. So that means the point (1,-4) is on the curve.

If the input it is x = 1, then the output is y = -4

So that's why the answer is choice A
7 0
3 years ago
The following system of equations is _____.<br><br> y = -x + <br> 2x + 6y = 4
sergiy2304 [10]
It looks as though you missed a number, but you would factor out an x or a y to get your answer and subtract the whole thing
8 0
3 years ago
Read 2 more answers
Other questions:
  • Determine the number of solutions for the equation: -6(24x+18)=43(5+5x).
    13·2 answers
  • On a number line 7.35 would be located?
    5·2 answers
  • What is the area of a circle that has a diameter of 16in
    12·1 answer
  • Norton read 4 books during his vacation. the first book had 326 pages, the second had 288 pages,the third had 349 pages and the
    15·1 answer
  • : If the diagram below represents 250, find the value of each
    13·1 answer
  • Express -2x+3y=6 in the form of ax+by+ca and indicate the values of a, b , c ​<br>Please answer
    14·1 answer
  • Polygon Q's area is what fraction of Polygon P's area?
    9·2 answers
  • I need help! I would appreciate if you show me the work! Thank you !
    9·1 answer
  • Solve for x: 2x squared-1=-9
    7·1 answer
  • Joey pays $35.85 each month for his new stereo what does he pay each year
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!