Register

Write a linear function ff with f(−2)=6f(−2)=6 and f(0)=−4f(0)=−4

Write a linear function ff with f(−2)=6f(−2)=6 and f(0)=−4f(0)=−4
173k views
1 vote
Write a linear function ff with f(−2)=6f(−2)=6 and f(0)=−4f(0)=−4

User Biesi
by
8.7k points

1 Answer

2 votes
You are given two points (-2, 6) and (0, -4)
find the slope: m=(-4-6)/[(0-(-2)]=-5
So you have y=-5x+b
next, find the y intercept b.
the y intercept is when x=0. in this case, the y intercept is -4
so y=-5x-4
User Brian Dishaw
by
8.3k points
← Prev Question Next Question →

Related questions

User Amirhossein Ghorbani
asked Jan 20, 2022 27.3k views
What is the value of f in the equation below? 6f − 12 =−4f + 6
Amirhossein Ghorbani asked Jan 20, 2022
by Amirhossein Ghorbani
8.3k points
2 answers
0 votes
27.3k views
User Nafeez
asked Oct 2, 2017 209k views
What is the value of f? 6f−12=−4f+6 −9 −35 1 4/5 9
Nafeez asked Oct 2, 2017
by Nafeez
7.7k points
2 answers
4 votes
209k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!