Question

Zoe plans to knit a scarf. She wants the scarf to be more than 1 but less than 1.5 feet wide, and more than 6 but less than 8 feet long. Write a system of inequalities to represent her dimensions.

Answer 1

s = scarf
1 < s < 1.5
6 < s < 8

Answer 2

ok thanks! But how would you graph this???

Answer 3

open circle on 1 shaded to the right till you get to 1.5, ending with an open circle.
and an open circle on 6 shaded to the right till you get to 8, ending in an open circle. Do you understand ?

Answer 4

yup! Thanks a lot!

Answer 5

you are quite welcome :)