Lessons 22(B) and 23 Section 4.3Absolute Value Equations and Inequalities3-Part Inequality: 10 and )2( 2102 xxxx'and' number must meet both conditionsSolve the following:1)124312 x2)10230 x0 if 0 if xxxxxSolve:3)12x4)0x5)3xAbsolute Value Principles (part 1)1.pXpXppX or 0 2.0 0 XppX3.solution no 0 ppXSolve the following. Write solutions as sets.6)725 x7)3102 x8)46 xNOTE: The absolute value must be 'isolated' on one side before using the principles above.9)1352 y10)124132 x11)121242 x2xSolutions include 87.1,999.1,871,23,1,0 Examine where these are on a number line: -2 22xSolutions include 1.2,01.2,320,213,5.2,4,3 Examine where these are on a number line: ................ -2 2Absolute Value Principles (part 2)4.pXppX 5.pXpXpX or The above are true as long as p is positive. If p is negative, think!!!Solve the following. Write solutions using interval notation and graph.12)12r13)31 x14)1132 x15)254 x16)9152 a17)426 y18)26547
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