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
ioda
4 years ago
14

Please help. i need to pass.

Mathematics
1 answer:
FrozenT [24]4 years ago
5 0
Plug 8 for y

8 = 2x + 4

Subtract 4

4 = 2x

Divide by 2

x = 2

Plug 16 for y

16 = 2x + 4

Subtract by 4

12 = 2x

Divide by 2

x = 6

Substitute 20 for y

20 = 2x + 4

16 = 2x

x = 8

Substitute 22 for y

22 = 2x + 4

18 = 2x

9 = x

So the values are 2, 6, 8, 9
You might be interested in
Acute isosceles<br> obtuse isosceles<br> acute scalene<br> equiangular equilateral
zhenek [66]

Answer:

obtuse isosceles

Step-by-step explanation:

isosceles angles

7 0
3 years ago
Write 90cm as a fraction of 1.5m.Give your answer in its simplest form.​
arlik [135]
90cm:1.5m=90cm:150cm=9:15=3:5=3/5
8 0
3 years ago
Read 2 more answers
What are the slopes?
andrezito [222]

Answer:

a slope is a number that describes both the direction and the steepness of the line.

Step-by-step explanation:

6 0
3 years ago
The sum of two numbers is
Readme [11.4K]
A+b=45
a>b
a=b+7
→
b+7+b=45
2b+7=45
2b=38
b=19
a=19+7=26
5 0
3 years ago
Plz no link i need real answers please
leonid [27]

Answer:

You can download the link here:

https://rb.gy/tmu0gl

JKJKJKJKJKJKJKJKJKJKJK

Your answer is n = 9/8

Brainliest? Thx.

3 0
3 years ago
Other questions:
  • What is 1.771 rounded to the nearest hundredth of a pound
    5·1 answer
  • Look at image for question
    7·1 answer
  • Please answer quickly thanks :)
    6·2 answers
  • All students in the sixth grade either purchased their lunch or bring their lunch from home on Monday. Use the data
    13·2 answers
  • A line of best fit predicts that when x equals 35, y will equal 34.785, but y
    9·1 answer
  • If there was only one government class, and Wes and Maureen were in that class of 38 students, what would be the probability tha
    11·1 answer
  • 1. What type of sequence is this? *
    10·1 answer
  • I need help quick answer if you know please
    8·1 answer
  • Determine the height of each triangle. Round to the nearest foot.
    13·1 answer
  • Find the midpoint of the segment with the following endpoints.<br> (3, 10) and (8,6)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!