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
Verdich [7]
3 years ago
8

What is the answer ???????????????

Mathematics
2 answers:
svetlana [45]3 years ago
7 0
4(-3)-9 =-21. I hope this helpsss
Sidana [21]3 years ago
3 0

Answer:

(2, - 1 )

Step-by-step explanation:

Given the 2 equations

y = 4x - 9 → (1)

y = x - 3 → (2)

Substitute y = 4x - 9 into (2)

4x - 9 = x - 3 ( subtract x from both sides )

3x - 9 = - 3 ( add 9 to both sides )

3x = 6 ( divide both sides by 3 )

x = 2

Substitute x = 2 into either of the 2 equations for y

Substituting into (2)

y = 2 - 3 = - 1

solution is (2, - 1 )

You might be interested in
I need help with this question for today please help me I really need help in this
igor_vitrenko [27]

Answer:

The answer is the second answer choice

Step-by-step explanation:

3 0
2 years ago
6 units to the right of 0
kondor19780726 [428]
Im sure this means add because on a number line when you move to the right its adding. And since the amount of units were moving up by is 6 we would add 0+6 which equals 6.
5 0
3 years ago
John has 260 apples. 1/2 of the apples are green and 1/4 of the apples are bad. The rest of the apples are red. How many red app
chubhunter [2.5K]

Answer:

65

Step-by-step explanation:

1/2 which is half of total is green

1/4 is bad and the remaining apples are red

1/2 of 260 = 130 green apples

1/4 of 260 = 65 bad apples

the remaining is 1/4 which is equal to 65 are red apples

7 0
3 years ago
Read 2 more answers
I needdd help??!!!<br> What is the slope of the line??
kvasek [131]
Rise is 3 and run is 1 so the slope is 3
5 0
3 years ago
Read 2 more answers
- Your uncle has a sculpture displayed on a
notsponge [240]

Answer:

636.17251

Step-by-step explanation:

V = πr^2h = π·4.5^2·10 ≈ 636.17251

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the distance between (-6,8) and (-3,9)
    14·2 answers
  • What is the equation of a line that passes through (-4, 3) and (6, -2) ?
    14·1 answer
  • Kevin bought 4 pizzas to share with friends. If each person has 2/3 of a pizza how many friends can have pizza?
    11·1 answer
  • PLEASE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP CLICK HERE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    10·2 answers
  • During a winter storm, a ski resort received 9 inches of snow in 12 hours
    13·1 answer
  • Ms. Bohannon has 45 students in her 6th grade class. There is a ratio of boys to girls is 5 to 6. Which number could be the numb
    9·2 answers
  • Find the area of the shaded region
    8·1 answer
  • Help please thank you
    8·1 answer
  • I’m bored somebody plz talk to me
    5·2 answers
  • James has $325 in his savings account. He spends $28 a week. How many, w, weeks until he has $157 left in his account?​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!