How do you solve #abs(t-6)<=5#?
1 Answer
Jun 1, 2017
Explanation:
#"given the inequality "|x|<=a" then the solution"#
#"is always of the form"#
#-a<=x<=a#
#"for " |t-6|<=5#
#rArr-5<=t-6<=5#
#"isolate t in the middle interval by adding 6 to all 3"#
#"intervals"#
#-5+6<=t-6+6<=5+6#
#rArr1<=t<=11" is the solution"#
