1) Solve for the value of x that makes the statement true: x - 5 = 15 a) x = 10 b) x = 20 c) x = -10 d) x = -20 2) Solve for the value of x that makes the statement true: 2x - 3 = 7ABOUT ME a) x = 3 b) x = 5 c) x = 4 d) x = -2 3) Verify if x = 2 is a solution of the following inequalities: 3x - 4 > 5 a) TRUE b) FALSE 4) Verify if n = -1 is a solution of the following inequalities: n-1 > -10 a) TRUE b) FALSE 5) Two more than five times a number is 25 a) Equation b) Inequality 6) Twenty is less than five times a number a) Equation b) Inequality 7) What property of equality is applied in solving the equation: x - 7 = 21 a) Addition Property of Equality (APE) b) Subtraction Property of Equality (SPE) c) Multiplication Property of Equality (MPE) d) Division Property of Equality (DPE) 8) What property of equality is applied in solving the equation: 5x = 25 a) Addition Property of Equality (APE) b) Subtraction Property of Equality (SPE) c) Multiplication Property of Equality (MPE) d) Division Property of Equality (DPE) 9) Tell whether the algebraic equation is a linear equation in one variable or not: 4x + 16 = 20 a) Linear equation in one variable b) NOT Linear equation in one variable 10) Tell whether the algebraic equation is a linear equation in one variable or not: 3x + 4y = 5 a) Linear equation in one variable b) NOT Linear equation in one variable

Math Review (4th Monthly)

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