Julio’s father is four times as old is julio. the sum of their ages is no less than 55. find the any quality that can be used to represent the situation

Step-by-step explanation

dont really understand the question but you can see if it is the correct answer

represent julios age as x

represnt julios father age as 4x

so x+4x=5x

5x<55

not sure if this is correct bare that in mind

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5