Question

How would I solve these?

Answer 1

@hartnn

Answer 2

@AccessDenied @AccessDenied @Agent_Sniffles

Answer 3

@hba @Hero

Answer 4

you posted a huge bunch of question... What you expect us to do??

Answer 5

Can you just tell me the general idea to solving them?

Just look at the first one, what is it asking? I just need to know how to do these types of problems.

Answer 6

Ok.. I will tell you the method..
In this question. It is asking that you have to find the value of the unknown variable (most probably range of the variable). and by sustituting those range of that value you have to plot the graph

Answer 7

So I would solve the inequality first, right?

Answer 8

Yup

Answer 9

Yes... then find the range of the variable

Answer 10

How does one find the range? Can you draw it out?

Answer 11

Let us take an example..
first one it self
it says
\(2x+4\ge24\). so you ned to find the value of x which satisfy this relation

Answer 12

How can you find

Answer 13

I would solve for x just like an equation, right?

Answer 14

yes..

Answer 15

so can you write step by step?

Answer 16

I'll try

Answer 17

or just the value of x is sufficient.. I will explan How the range will come after that

Answer 18

but step by step is better for you to understand

Answer 19

Can you write it out step by step really fast?

Answer 20

I think.... you can use draw tool...
Or equation editor

Answer 21

If you solve this your own.. you can solve all remaining question by yourself

Answer 22

Okay. Want me to try and solve the first one?

Answer 23

I think that is the purpose of Openstudy
Yes.. I will Help you, in case of doubts