Example of absolute value inequalities, Algebra

Assignment Help:

Solve following.

 2 x - 4 = 10

Solution

There actually isn't much to do other than plug into the formula.  As with equations p merely represents whatever is within the absolute value bars.  Thus, with this first one we have,

-10 + 2x - 4= 10

Now, it is nothing more than a fairly simple double inequality to solve thus let's do that.

-6 < 2 x < 14

-3 < x < 7

The interval notation for this solution is ( -3, 7 ) .


Related Discussions:- Example of absolute value inequalities

Math, are these like terms

are these like terms

Rings homomorphisms, if A is an ideal and phi is onto S,then phi(A)is an id...

if A is an ideal and phi is onto S,then phi(A)is an ideal.

Solve, x=1-yto the second power

x=1-yto the second power

Application of quadratic equations, In this section we're going to revisit ...

In this section we're going to revisit some of the applications which we saw in the Linear Applications section & see some instance which will require us to solve a quadratic equat

Solving system graphically, #questionSolve the system graphically. If the s...

#questionSolve the system graphically. If the system has an infinite number of solutions, use set builder notation to write the solution set. If the system has no solution, state t

Homework question help, Karen is 62 1/2 Inches tall . Her mother is 5 3/4 ...

Karen is 62 1/2 Inches tall . Her mother is 5 3/4 inches taller. How tall is Karen''s mother?

Exponents with variables and numbers, I need examples for a tutorial I have...

I need examples for a tutorial I have do in my AVID class.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd