Desmos Graphing Calculator

CalcReferenceCopy

Math·Algebra·Linear inequalities in one or two variables

easy

A biologist recorded a force measurement for a wild crocus scale. The lowest force recorded was 87.1 services, and the highest force recorded was 126.5 services. Which inequality is true for all values of $c$, where $c$ represents any force, in services, recorded by this wild crocus scale?

A

$c<87.1$

B

$c>126.5$

C

$87.6\le c\le 88.1$

D

$87.1\le c\le 126.5$