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
ohaa [14]
4 years ago
8

Linear equation 4.5 + 1.5y=24 x-y=4

Mathematics
1 answer:
WARRIOR [948]4 years ago
8 0
4.5x + 1.5y = 24 ⇒ 4.5x + 1.5y = 24
1.0x -  1.0y = 4   ⇒<u> 4.5x - 4.5y = 18</u>
                                             <u>6y</u> = <u>6</u>
                                              6     6
                                               y = 1
                             4.5x + 1.5(1) = 24
                                 4.5x + 1.5 = 24
                                 <u>         - 1.5    - 1.5</u>
                                          <u>4.5x</u> = <u>22.5</u>
                                           4.5      4.5
                                               x = 5
                                          (x, y) = (5, 1)
You might be interested in
Plz help me on this qustin. Slove for w 2w ≥ -12
RUDIKE [14]

Answer:

w <u>> </u> -6

Step-by-step explanation:

divide each term n 2x <u>> </u> -12 by 2 then simplify

8 0
3 years ago
Please answer ASAP!!! :)<br> .-. .-. .-. .-. .-. .-.
SSSSS [86.1K]

Answer:

I highly recommend that it must be the second story

5 0
3 years ago
How many solutions does the equation 5x + 3x − 4 = 10 have? (4 points) Zero One Two Infinitely many​
Fittoniya [83]

It has one solution :)

7 0
2 years ago
Helppp meee please so confused
JulijaS [17]

Answer:

1. Blue = 8 votes

2. Green = 4 votes

3. Yellow = 6 votes

4. Red = 2 votes the first 2 votes one

5. Pink = 2 votes the second one that says 2 votes.

Step-by-step explanation:

okay I understand this.

You just use the colors from above and fill them in in order.

3 0
2 years ago
Read 2 more answers
Can you please help me with this problem!!
Black_prince [1.1K]

Answer:

.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for w <br> p=2(l+w)
    7·1 answer
  • Question 6 of 30 Kristen wrote a number that is equal to three times the difference of 65 and 48. Which expression represents th
    11·1 answer
  • Which values are solutions to the inequality below?<br> Check all that apply
    15·1 answer
  • I will GIVE U Braniest!
    13·2 answers
  • −4.75= z over 2. What is Z?<br> ​
    12·2 answers
  • Find x1 and x2.
    8·1 answer
  • What the answer to (3a^2)^3
    14·2 answers
  • Help number 3 plz !!!!!!!!!!!!!!!!
    10·2 answers
  • What is the sum of (3x^2+ 5x +6) and (25x^3+ 10x² + 7x– 3)
    12·1 answer
  • The graph shows the functions f(x), p(x), and g(x): 6.98 Ax) 1 p(x) 8(xx) US -9.06 10.94 -6.35 Courtesy of Texas Instruments Par
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!