all the x number smaller than 1
Step-by-step explanation
the symbol
represents an inequality, it means smaller than , this is Strict inequalities without the “or equal to” component are indicated with an open dot on the number line and a parenthesis using interval notation.so in thsi case 1 is not part of the solution set
so, as 1 is not part of the solution this is a open interval
all the x number smaller than 1
I hope this helps you