Quick!
lucy is trying to find a rational number between 3 \8
and 6 \7
. what would her to find this number?
a)divide 3\ 8 by 6\ 7
.
b)
convert 3 \8 and 6\ 7 to fractions with a common denominator.
c)
find a common numerator and multiply the denominators by this number.
eliminate
d)
find a number between 3 and 6 to get the numerator and add 8 and 7 for the denominator.

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)

this is a good question! i’ll do some research and what i find, i’ll contact you asap when i have something! ✊