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
Andrej [43]
3 years ago
15

The sum of two numbers is 4

Mathematics
1 answer:
bekas [8.4K]3 years ago
5 0

Answer:

(7,-3)

Step-by-step explanation:

x + y = 4

x - y = 10

________

2x = 14

x = 7

7 + y = 4

y = 4 - 7

y = -3

You might be interested in
I need help with 3 and 4
frosja888 [35]

Answer:

Step-by-step explanation:

3) G

Step-by-step explanation:

Q(-1,-1) R(3,1) S(2,-4)

x+2 y+3 translation then rotation 180 (x,y) be (-x,-y)

Q -1+2 -1+3 (1,2) (-1,-2)

R 3+2 1+3 (5,4) (-5,-4)

S 2+2 -4+3 (4,-1)

4 0
4 years ago
Robert says 12 divide by 3//4 = 9. He used the following steps: 12/1 × 3/4 = 36/4 What error did Robert make? A. Robert used sub
wlad13 [49]

Answer:

C and D are the same answers but one of those.

Step-by-step explanation:

Um, I got what Robert got, so by process of elimination, it must be C or D. I used multiplication, so it wasn't subtraction or addition. Meaning whatever a reciprocal is, I didn't do that.

8 0
3 years ago
Ms. Carmell's art class is making a mosaic to cover an ugly concrete wall along a a highway off ramp the wall forms a right tria
GuDViN [60]
252 you multiply the 42 and 12 then devoid even by 2
4 0
4 years ago
Graph the function 2 3^sqrt x+2 +4​
Ghella [55]

Answer: b; y intercept between 8 and 4

Step-by-step explanation:

1. a; 2/3

2. b; 3, all real numbers except x=2

3. a; $.75

4. c; intercepting at (-3,-3)

5. b; 5

6. a; starts at 3

7. b; 1975

8. b; y intercept between 8 and 4

8 0
3 years ago
"Find all the real cube roots of<br> - 0.000125." <br><br> Can anyone help please?
saul85 [17]
The real cube root is -0.05
5 0
3 years ago
Other questions:
  • Quadrilateral FGHJ was with the origin as the center of dilation to create quadrilateral F’G’H’J’
    6·1 answer
  • What is the unit rate and state rate of 253 for 20 hours?
    6·1 answer
  • which of the following shows the numbers ordered from least to greatest? 0.602, 0.62, 0.206, 0.260, 0.6
    9·2 answers
  • Each lenght is in metres Calculate DC​
    8·1 answer
  • Jayden and Carson are selling T-shirts and sweatshirts for a fundraiser. Jayden sells 9 T-shirts and 3 sweatshirts for $420. Car
    10·2 answers
  • Solve each system by substitution. Show work please.
    6·1 answer
  • Hans rented a truck for one day. There was a base fee of $15.95, and there was an additional charge of 77 cents for each mile dr
    6·2 answers
  • What is true about 3×9, guys can you help I a little confused
    5·2 answers
  • The 6 AM temperatures for four consecutive days in town of Lincoln were -12.1°C, -7.8°C, -14.3°C, and -7.2°C. What was the avera
    14·1 answer
  • B<br> =<br> b=<br><br><br> 9<br> +<br> 1<br> 3<br> q<br> a<br> 9+ <br> 3<br> 1<br> ​ <br> qa
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!