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
IgorLugansk [536]
3 years ago
14

What is the solution to the system of equations? y = x + 3 x = –2

Mathematics
2 answers:
andre [41]3 years ago
8 0

Answer:

Solution of the system of equations

y = x + 3

x = –2 is:

(-2,1)

Step-by-step explanation:

We have to find the solution of the system of equations:

y = x + 3

x = –2

Solution means values of x and y

x= -2

Putting it in equation y=x+3

⇒ y= -2+3

⇒ y= 1

Hence, solution of the system of equations

y = x + 3

x = –2 is:

(-2,1)

rosijanka [135]3 years ago
4 0

Answer:

(-2, 1)

Step-by-step explanation:

Just substitute -2 for x in y = x + 3:    y = -2 + 3 = 1.  So the solution is (-2, 1).

You might be interested in
The equation y=x^2-12x+45 models the number of books y sold in a bookstore x days after an award-winning author appeared at an a
romanna [79]
Answer: The first day the author reaches 100 days is on day 16.

To solve this problem, you could use a graphing calculator to graph the given equation. Then, determine when this line crosses 100. It crosses when x = 15.539. Therefore, we would have to round up to 16 so it is at least 100.

You could use the quadratic equation to solve: 100 = x^2 -12x + 45

Either you will get 16. If you use the quadratic formula, make sure to only use the positive answer.
7 0
3 years ago
Maya visits the movie rental store. On on wall, therear 6 DVDs on each of 5 shelves. On other wall, there are 4 DVDs on each of
Brrunno [24]
All together there are 46 dvds

5 0
3 years ago
Please help me with this homework
dimulka [17.4K]

Answer:

12

Step-by-step explanation:

49 - 37 = 12

or

It takes 12 jumps to get from 37 (a) to 49 (c)

8 0
3 years ago
Smith cell phone company advertises device for 3 cents per minute plus a monthly fee of $29.95. If sara's phone bill for october
hjlf
$38.95-$29.95= $9
$9= 900¢
900¢/3¢= 300
Ans: She used 300 minutes.
6 0
3 years ago
Please Help me with these 2 questions!!
qaws [65]

Answer:

3) Parabola

4) y = 5x^2 + 7   and   y = \frac{10}{x} +20

4 0
2 years ago
Read 2 more answers
Other questions:
  • Absolute power of x minus 8 equals -5 solve
    7·2 answers
  • How do i simplify this
    13·2 answers
  • The temperature in Alaska is currently -27 degrees F. The temperature in Texas is 72 degrees F. How much warmer is Texas than Al
    12·1 answer
  • HELP ME PLEASE. explain step by step
    15·2 answers
  • Johnny spend 1/7 of his income on Food, 1/10 of his income on gas, and 3/8 of his income on rent. What percentage of his income
    9·1 answer
  • 8. Find the slope. Make sure to reduce.
    11·1 answer
  • Put them in order from least to greatest:<br> 3.26 3.201 3.363 3.34 3.275 3.2
    5·1 answer
  • Find the area of the triangle below.
    14·1 answer
  • Create a storyline (word problem) for the real-world graph below.
    8·2 answers
  • Need help fast!! pleaseeeeeeeeeeeeeeeeeeeeeeee
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!