I need some help with this, please. The output of a function is 9 less than 10 times the input. Find the input when the output is 11.

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked May 11, 2022 5.3k views

1 vote

I need some help with this, please. The output of a function is 9 less than 10 times the input. Find the input when the output is 11.

Mathematics
high-school

Tharushi Geethma asked

by Tharushi Geethma

5.3k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

6 votes

So the equation is

y=10x-9

Put y=11

10x-9=11
10x=11+9
10x=20
x=2

Whynote answered May 12, 2022

by Whynote

5.2k points

0 Comments

Please log in or register to add a comment.

6 votes

Answer:

Explanation:

10i -9 = 11

10i = 20

I = 2

2 is the answer

Bradley Harris answered May 17, 2022

by Bradley Harris

5.8k points

0 Comments

Please log in or register to add a comment.

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.5m questions

8.6m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

0 Comments

Please log in or register to add a comment.

0 Comments

Please log in or register to add a comment.

Other Questions