Friday

September 19, 2014

September 19, 2014

Posted by **alejandra** on Thursday, September 28, 2006 at 11:49pm.

An equation is a statment with the equal sign = in it. If we have

y=2x+3 and we're asked to find x when y=7 then we would have to solve

7=2x+3

The solution of that equation is x=2.

Was there a specific equation you had in mind?

no i just needed a solution of an equation but now i need a function

Ok, consider f(x)=x^2

**Answer this Question**

**Related Questions**

Math - The ractangle given has a perimeter of 14 units. Find the value(s) of x ...

Algebra - How do you know if a value is a solution for an inequality? How is ...

adult education - How do you know if a value is a solution for an inequality? ...

math - Can anyone help me with dq i week 2Post your response to the following: ...

Algebra - How do you know if a value is a solution for an inequality? How is ...

albegra - PPease help me answer these question? (1) How do you know ifa value is...

math 116 - How do you know if a value is a solution for an inequality? How is ...

math 116 - How do you know if a value is a solution for an inequality? How is ...

Algebra - How do you know if a value is a solution for an inequality? How is ...

Algebra - How do you know if a value is a solution for an inequality? How is ...