Question

Solve x-19 <81. then graph the solution.

Answer 1

+100 on number line, opened line to the left

X<100

Explanation:

x-19<18

+19 +19

x<100

+100 on number line, opened line to the left

Answer 2

x<100 and look at picture

Explanation:

x-19<81

+19 +19

x<100