418,478 views
32 votes
32 votes
It’s really confusing, I could really use some guidance.

It’s really confusing, I could really use some guidance.-example-1
User MohammadReza Vahedi
by
2.9k points

2 Answers

25 votes
25 votes

Answer:

x f(x)

-4 -25

0 -5

1 0

3 10

5 20

Explanation:


\tt f(x)=5x-5


\tt f(-4)=5(-4)-5=-25


\tt f(0)=5(0)-5=-5


\tt f(1)=5(1)-5=0


\tt f(3)=5(3)-5=10


\tt f(3)=5(3)-5=20

Hope it helps! :)

User Omar Martinez
by
2.6k points
12 votes
12 votes

Answer:

See below.

Explanation:

Let x equal each of the values on the table, and find the value of the function for that value of x.

f(x) = 5x - 5

x = -4

f(-4) = 5(-4) - 5

f(-4) = -20 - 5

f(-4) = -25

x = 0

f(0) = 5(0) - 5

f(0) = 0 - 5

f(0) = -5

x = 1

f(1) = 5(1) - 5

f(1) = 5 - 5

f(1) = 0

x = 3

f(3) = 5(3) - 5

f(3) = 15 - 5

f(3) = 10

x = 5

f(5) = 5(5) - 5

f(5) = 25 - 5

f(5) = 20

x f(x)

-4 -25

0 5

1 0

3 10

5 20

User Nandithakw
by
2.6k points