6.2

6.2

Cameron Bish

Title of section; solve inequalities using multiplication and deviation.

example problem; x/4<5

step 1 rewrite problem than multiply both sides by denominator. 4 x x/4 <4 x 5

than write answer x<20

than write in a graph

<> 0 30 if deviation do opposite. .

Problem 1 -3x>24

John Batzer

=
 **Main Ideas: Multiplying each side of an inequality by a positive numbder produces an equivalent inequality. Multiplying each side of an inequality by a negative number reversing the direction of the inequality symbol produces an equivalent inequality.** =====

=__**Rosa DiSomma **__= =** Section: Solving Inequalities using Multiplication and Division **= =** Main Idea: When you multiply/divide by a negative number your sign will flip. **= =**Problem 1) x/-3<-10 **= =** Step1) -3 * x/-3<10 * -3 **= =** Solution) x>-30 **= =** <--(-30)--(-20)--0---2030--> **= = solve on you own: = =**Problem 2) n/3<-9 **=