7y 2x 8. 2y 4.
Absolute value equations and inequalities absolute value definition the absolute value of x is defined as 0 0 where x is called the argument steps for solving linear absolute value equations.
Solving linear inequalities worksheet pdf. Solving linear inequalities inequalities are useful for comparing things that are not equal. In this handout we will focus on solving linear inequalities. 2 solving linear inequalities see the big idea 2 1 writing and graphing inequalities 2 2 solving inequalities using addition or subtraction 2 3 solving inequalities using multiplication or division 2 4 solving multi step inequalities 2 5 solving compound inequalities withdraw money p 71 mountain plant life p 77 microwave electricity p 56 digital camera p.
Symbol in words examples less than 1 2 1 is less than 2. F 12i0 x1j2 s zk9uotia x rs 7omfit ewsavr8e w olslscn c 0 ua xljlz aroi1g6h jtes3 zrueas 3e yr6voedd7 l z dm favd eeh uwfiktth o ui 8n1f vionwiftbe d qazl9gae jb5r 1a9 d1 8 8 worksheet by kuta software llc infinite algebra 1 name multi step inequalities date period. Identify what the isolated absolute value is set equal to a.
O g ta llml1 hr1i fg 1hft lsv xrceasoe7r jviezdk v d 1m 6a 7d dej 1wti 1t qhq vintf yi dn5i qt 5e6 cael5g pejb ur xad 82y q worksheet by kuta software llc kuta software infinite algebra 2 name solving inequalities date period. Solve and graph the solution set of following. Watch the video level 3.
5x 2 4 3x. Solving graphing linear inequalities complete the notes basic practice check the key and correct mistakes 2. 5x 4 3 3x 2.
Below is a table of inequalities we will be using. 5y 6 2y 7 3. Solving linear inequalities 3.
2x 2 8x 4. 9y 3. Isolate the absolute value.
8x x 2. Solving linear inequalities worksheet 1 solve following linear inequalities 1. 2 tell whether this statement is true or false.
Complete 2 of the following tasks ixl practice worksheets creating k9 alg 1 at least to 90 score level 3. Graphing linear inequalities an algebraic inequality is a mathematical sentence connecting an expression to a value variable or another expression with an inequality sign. The chart below lists the symbols used in inequalities their verbal equivalent and an example where x represents an unknown value.
Page 1 of 2 1 6 solving linear inequalities 45 1 explain the difference between a simple linear inequality and a compound linear inequality. B level 3 1. 2y y 9.
L b2q0a1y1c lk nu 0tta v 6svohfet vwvabrre o hlbl 9ct. 6x 4 2x. Multiplying both sides of an inequality by the same number always produces an equivalent inequality.
These worksheets are especially meant for pre algebra and algebra 1 courses grades 7 9. Free worksheets for solving or graphing linear inequalities with this worksheet generator you can make customizable worksheets for linear inequalities in one variable.