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
Ede4ka [16]
3 years ago
14

Find the solution to the system of equations.

Mathematics
1 answer:
goldenfox [79]3 years ago
8 0

Substitute

4x+2=x-4

Then solve

3x=-6

x=-2

Substitute answer into an equation to find y

y=-2-4

y=-6

So you solution is:

(-2,-6)

You might be interested in
Solve for x.<br> x= In e<br> x=
IgorLugansk [536]

Good morning ☕️

Answer:

x = 1

Step-by-step explanation:

<u><em>since the function ln is the inverse of the function exponential then :</em></u>

ln(e )=lne^{1} = 1

:)

3 0
3 years ago
The sum of two numbers is 21 the second number is six times the first number.work out the two numbers
kiruha [24]

Answer: First number 3 Second 18

Step-by-step explanation:

3 0
2 years ago
Harrison has 30 cds in his music collection. If 40% of the cds are country and 30% are pop, how many are other types of music
Pavel [41]
Well you have to find out how many cd is 40% and 30% 
30% = 30x.3=9
40% = 30x.4=16
now add 16 and 9
16+9=25 now subtract 25 from 30 and see that you have 5 cd of a different type of music to find that as a % divide 5 by 35 to get .14 I rounded it to the nearest hundreth now move the decimal over 2 spots to get 14%
8 0
3 years ago
Read 2 more answers
What's a number that has exactly three factors???
Kay [80]
The factors of  4  are  1,  2,  and  4 .

The factors of  9  are  1,  3,  and  9 .
3 0
3 years ago
factor 3a^5-18a^3+6a^2, I know the answer is 3a^2(a^3-6a+2) but I am so lost on how to get the factor of 3a^2..How in the world
rusak2 [61]

Answer:

\huge\boxed{3a^2(a^3-6a+2)}

Step-by-step explanation:

\sf 3a^5-18a^3+6a^2\\\\HCF = 3a^2\\\\Take \ 3a^2 \ common\\\\= 3a^2(a^3-6a+2)\\\\\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
5 0
2 years ago
Other questions:
  • Simplify 2( x - 3) + 7( x + 2). A. 9 x - 8 B. 9 x + 3 C. 9 x + 8
    6·2 answers
  • Pre image ABCD was dilated to produce image A’B’C’D why is the scale factor from the pre image? Enter your answer in the box as
    13·1 answer
  • Frank hikes 2.25 miles in 1/2 an hour. What is his rate in miles per hour?
    6·1 answer
  • X- 14x + 40
    8·2 answers
  • Change these percentages to decimals.<br> 30%<br> 45%<br> 60%<br> 5%<br> 1%<br> 55%<br> 80%<br> 10%
    12·1 answer
  • I'LL GIVE BRAINLIEST TO WHOEVER ANSWERS THE QUESTION CORRECTLY!!
    6·1 answer
  • Can someone pls help me with this plsss
    14·2 answers
  • Une machine sert à fabriquer tous les triangles rectangles (uniques en termes de proportions) dont les côtés ont pour
    7·1 answer
  • What is the value of a?
    14·1 answer
  • Look at the image, can someone check this plz?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!