1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
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
zalisa
[80]
3 years ago
7
which equation is represented by the function table below? x's are 1,2,3,4 y's are 8,14,20,26
Mathematics
Answer
Comment
Send
2
answers:
Reika
[66]
3 years ago
4
0
F: R -> R, f(x) = ax + b;
f(1) = 8 => a + b = 8;
f(2) = 14 => 2a + b = 14 => a = 6 and b =2;
f(3) = 20 => 6*3 + 2 = 20 True;
f(4) = 26 => 4*6 + 2 = 26 True;
then, f:R -> R, f(x) = 6x + 2;
Send
Natalija
[7]
3 years ago
3
0
Send
You might be interested in
Ella played a math game and had the five cards shown.
wlad13 [49]
4
Step-by-step explanation:
5
0
3 years ago
Amanda and Alexis live 4 miles apart. They decide to start walking toward each other’s houses at the same time. Amanda walks at
Whitepunk [10]
Start with he equation
3.5t + 4t = 4 - I did this since the walked the same amount of time and the total distanace covered was 4 miles
7.5t = 4
t = 0.53 hours
8
0
3 years ago
Read 2 more answers
3(cx - 7) = 9 <br><br>the value of x in the equation is ___
Fudgin [204]
The answer is x= 10\c
4
0
3 years ago
Plz help geometry question below
mars1129 [50]
A. Segment AD is 5 and segment AE is 4
5
0
3 years ago
Which transformation will always map a onto itself? A. A 90 degree rotation about its center. B. A reflection across one of its
Lubov Fominskaja [6]
i believe that the answer to that is c
6
0
3 years ago
Other questions:
4) Simplify: 312 = 34<br> A<br> 38<br> B<br> 9.176<br> 33<br> 18
13
·
2 answers
Pamela is a college student. She pays tuition every semester and rent every month, and she uses cash daily for food. The express
14
·
1 answer
List the next three terms in the following sequence:
13
·
1 answer
a tutor works with 3 students . the oldest student is 6 years older than the middle student, and the youngest student is 3 years
11
·
2 answers
Helpppppppppppppooo
14
·
1 answer
Solve the proportional
12
·
1 answer
Given that x = 7, what is the value of -2x^0
7
·
1 answer
What will be the cost of the paving if cement costs $26.50 per square metre?
15
·
1 answer
Does someone have the answer to this??? Thank You so much
7
·
2 answers
Help me i need this to pass please
14
·
1 answer
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!