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
ladessa [460]
3 years ago
9

F(x) = ax + b for x in R

Mathematics
1 answer:
Solnce55 [7]3 years ago
7 0

Answer:

a=3, b=-12

Step-by-step explanation:

f(x)=ax+b

f(5)=5a+b=3     [eq.1]

f(3)=3a+b=-3   [eq.2]  

[eq.2] - [eq.1]

3a+b-5a-b= -3 -3  

3a-5a=-6

-2a=-6

2a=6

a=3

substituting a=3 in eq.[1]

5a+b=3

5x(3)+b=3

15+b=3

b=3-15

ans: b=-12

You might be interested in
Can someone help me solve this.​
Amanda [17]

Answer:

equilateral:  E

scalene:  F

isosceles:  G

Step-by-step explanation:

equilateral = all sides are equal

scalene = no sides are equal

isosceles = two sides are equal

4 0
3 years ago
Input the equation for the following line in standard form Ax + By = C. Reduce all fractional answers to lowest terms.A line tha
harkovskaia [24]
<span>The line x + y = 6 is a line inclined at 45 degrees to the x-axis. Another line passing throughout the origin and parallel to this can only be :
</span>

<span>x + y = 0


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
7 0
3 years ago
Hey This question is so confusing please help me out :(
Anika [276]

Answer:

Equation: 350 + 14 x 70

Answer: 1,330

Step-by-step:

Equation: 350 + 14 x 70

Answer: 1,330

Hope this helped! <3

7 0
2 years ago
Read 2 more answers
What is 12 times13 without using a calculator​
iris [78.8K]
The answer is 156 after multiplying 12•12 getting 144 then adding 12 to get my answer.
6 0
3 years ago
Which table represents y as. Function of x?
RoseWind [281]
I would say j but i can’t get my mind on which one
6 0
3 years ago
Other questions:
  • Choose the correct slope of the line that passes through the points (-4, 8) and (-3, -6).
    11·1 answer
  • I need to solve for x plz help ​
    5·1 answer
  • What is the equation of the line<br> with the points (1, 4) and (5, 12)?<br> 12
    15·1 answer
  • Image below thx god bless you :)
    11·2 answers
  • Jared and Mike are racing
    7·1 answer
  • Pleaseee hellloppppp
    13·1 answer
  • -40-2[(-8) / 2] please someone explain this how to do it
    6·1 answer
  • 3/x+3+2/x What is the common denominator in this rational expression? Answers should be given in fully factored form.
    9·1 answer
  • On a 4-hour bike ride. Talal averaged 5.75 miles per hour. Write an equation and find the total distance.
    14·1 answer
  • I need help answering number 14
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!