# True/False Algebra Questions With Answers - sample 2 Sample 2

Answer by TRUE or FALSE the following algebra questions. answers provided. Also included are the solutions with full explanations.

 (True or False)     The inequality |x + 1| < 0 has no solution. (True or False)     If a and b are negative numbers, and |a| < |b|, then b - a is negative. (True or False)     The equation 2x + 7 = 2(x + 5) has one solution. (True or False)     The multiplicative inverse of -1/4 is -1/8. (True or False)     x � (2 + z) = x � 2 + x � z (True or False)     |-8| - |10| = -18 (True or False)     (8 � 4) � 2 = 8 � (4 � 2) (True or False)     31.5(1.004)20 < 31.6(1.003)25 (True or False)     The graph of the equation y = 4 has no x-intercept. (True or False)     The value of n(n + 3)/2 = 3/2 when n = 0. (True or False)     The distance between the numbers -9 and 20 is equal to the distance between 9 and -20 on the number line. (True or False)     If f(x) = sqrt(1 - x), then f(-3) = 2. (True or False)     The slope of the line 2x + 2y = 2 is equal to 2. (True or False)     |x + 5| is always positive. (True or False)     The distance between the points (0 , 0) and (5 , 0) in a rectangular system of axes is 5. (True or False)     1 / (2x - 4) is undefined when x = -4. (True or False)     (-1/5)-2 = 25. (True or False)     The reciprocal of 0 is equal to 0. (True or False)     The additive inverse of -10 is equal to 10. (True or False)     1 / (x - 4) = 1/x - 1/4. Answers to the Above Questions TRUE TRUE FALSE (2x + 7 = 2x + 10 , 7 = 10 no solution) FALSE ( multiplicative inverse of -1/4 is -4) FALSE (try the values x = 8 and z = 2) FALSE ( = 8 - 10 = -2) FALSE (left side = 1 , right side = 4) FALSE TRUE FALSE ( =0 ) TRUE TRUE FALSE ( = -1 ) FALSE ( = 0 for x = -5) TRUE FALSE (undefined when 2x - 4 = 0 , x = 2) TRUE FALSE (the reciprocal of 0 is undefined) TRUE FALSE (try x = 2) Algebra Questions and problems More ACT, SAT and Compass practice