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
Brums [2.3K]
3 years ago
13

Solve the system by the substitution. 8x-3y=-22 y=5x+19

Mathematics
2 answers:
kobusy [5.1K]3 years ago
8 0
The solution is (-5, -6).
I hope I helped ^ - ^
LiRa [457]3 years ago
5 0
Substitute y in 8x - 3y = -22.

8x - 3(5x + 19) = -22
Simplify.
8x - 15x - 57 = -22
Simplify.
-7x - 57 = -22
Add 57 to both sides.
-7x = 35
Divide both sides by -7.
x = -5

Substitute x in y = 5x + 19.

y = 5(-5) + 19
y = -25 + 19
y = -6

The solution is (-5, -6).
You might be interested in
I’ll mark brainliest if correct !!!!
Artemon [7]

Answer:

the probability is 1

Step-by-step explanation:

8 0
3 years ago
Mei has 8 jars of soup. Each jar contains 300 milliliters of soup. What is the smallest pot Mei can use to heat all the soup.[PL
Kobotan [32]

Answer: A pot of 2400ml

Step-by-step explanation: Ok, mei has 8 jars, and each jar has 300ml of soup, so the total amount of soup is 8 times 300ml

N = 8*300ml = 2400ml

So the smallest pot that mei can use to heat the soup is a pot that has exactly that volume. 2400ml, (discarding the fact that the volume of the soup will change as it is heated up)

7 0
4 years ago
Which point on the scatter plot is an outlier ? I think it's point p but I want to be sure
Scilla [17]
Point P is certainly the outlier because the other points are all consistent with the string of data while Point P is alone with no other data around it.
6 0
3 years ago
Read 2 more answers
How do u solve 24tenths-1 one 3 tenths
olya-2409 [2.1K]
Hey there!

24 tenths is 240
3 tenths is 30
1 one= 1
240-1=239
239-30=
209

Hope it helps!
7 0
4 years ago
Please help this is timed test ❤️
drek231 [11]

Answer:

A.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is 27/125 in exponential form?
    9·2 answers
  • Solve the equation for y. Then graph the equation. <br> 5x-4y=12
    7·1 answer
  • In a pizza eating contest, Darren ate of an 18-inch pizza in of a minute.
    10·1 answer
  • Mary has made is going to make muffins. She needs 36 ounces. She has 16 ounces. How many more cups does she need?
    11·1 answer
  • Michael put the following items in his shopping basket
    6·1 answer
  • Please answer this question now
    8·1 answer
  • An airplane is flying from New York City to Los Angeles. The distance it travels in miles, d, is related to the time in seconds,
    15·1 answer
  • Two piecewise functions are shown below. What is the value of
    9·1 answer
  • HEEEEEEEEEELP i dont get it
    11·1 answer
  • Dustin and melanie are playing a game where they roll 2 standard 6-sided number cubes and find the sum of their outcomes. each p
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!