chels1603 chels1603

10-09-2020
Mathematics

contestada

An old coin had a value of $840 in 1991
and $1160 in 1999. Find the slope of the line through
the points at (1991, 840) and (1999, 1160). What does
this slope represent?

Respuesta :

nataliaceciliad nataliaceciliad

10-09-2020

the slope would be 40

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