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
Musya8 [376]
3 years ago
11

Use substitution to solve the linear system of equations.

Mathematics
1 answer:
serious [3.7K]3 years ago
6 0

Answer:

(4,-2)

Step-by-step explanation:

-y = 1/2(4)

-y = 2

divide both sides by -1

y = -2

You might be interested in
What is -29.9 - 4.6?<br> O A. -6,5<br> B. 65<br> C. 0.65<br> D. -65
natulia [17]
-6.5 which in your answer choices is a
7 0
2 years ago
Three students were working on 630,000÷700 in math class.
stealth61 [152]

Step-by-step explanation:

a) Desiree is correct 630000÷70=900

6 0
3 years ago
6.1 Practice Assignment<br> Find the measure of angle 1?<br> pls help
Svetlanka [38]

Answer:

79 degrees

Step-by-step explanation:

First, you want to find the interor angles.

Since there are 180 degrees in a triangle...180-(27+52)=101 degrees

And the bottom line is a straight line so it's equal to 180 degrees as well.

180-101=79 degrees

7 0
3 years ago
jose drives 65 miles per hour when he travels.sherry drive 450 miles in 9 hours. which driver has a faster rate of change
Alona [7]
Josie does bc If ur looking for the unit rate u only need to find it for sherry. you will get 50 miles per hour. if that's how u mean then Josie goes faster. hope this helps
450  \div 9
6 0
3 years ago
Read 2 more answers
Helpppppp asapppppppppppp
Blababa [14]

Answer:

2,000

4,000

7,000

put points on (2, 2,000) - (4, 4,000) - and (7, 7,000)

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Complete the ratio 6:30 = 1:? What goes where the question mark is?
    7·2 answers
  • Joyce rented a booth at a carnival at a cost of $95 to sell handmade beaded necklaces. The cost of making and packaging each bea
    11·2 answers
  • Employees in 2012 paid 4.2% of their gross wages towards social security (FICA taxes), while employers paid another 6.2% how muc
    5·1 answer
  • - Paula's time swimming in the Ironman Triathlon was 1 hour 25 minutes. Her time biking was 5
    5·1 answer
  • Suppose that a spherical droplet of liquid evaporates at a rate that is proportional to its surface area: where V = volume (mm3
    15·1 answer
  • PLS I NEED HELP!!!!!
    6·1 answer
  • Find the zeros of the function.<br> f(x) = 3x2 – 8x – 16
    12·1 answer
  • Y = 4.3 - 1<br> y=32 +6<br> solve for substitution
    11·1 answer
  • Please help, I've been doing math since the time I woke up, with no breaks. I'm brain dead rn. It's all timed.
    11·1 answer
  • Which of the equations below shows the relationship in the table?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!