Solve |x| < 13
a. {-13, 13}
b. {x| -13< x < 13}
c. {x|x < -13, x> 13}

the solution for x will be given by  {x| -13 < x < 13}

Therefore the correct option is B.

Step-by-step explanation:

i) given that |x| < 13

ii) therefore x < 13 for positive values of x

iii) for negative values of x we have -x < 13

    therefore x > -13

iv) from ii) and iii) above we can conclude that the solution for x will be given by {x| -13 < x < 13}

Therefore the correct option is B.

2.56 is the width of the garden

step-by-step explanation:

the answer is 8.64

step-by-step explanation: