The width of a rectangle is fixed at 7cm. Determine (in terms of an inequality) those lenghts for which the area will be less than 161cm squared.
The length must be less than ? cm.
(simplify your answer)
The solution is {L l L < ? cm.}
(simplify your answer)
4 answers
can someone please help guide me on this problem? thank you in advance
Calculate L for which L*W=161, and then construct the inequality or the set desired.
I got 7 x 23 = 161
so for the first answer
The length must be less than ? cm
what do I put there??
so for the first answer
The length must be less than ? cm
what do I put there??
"The solution set is {L | L < 23 cm.} "
Would that do?
Would that do?
2 answers