If x is an interger and 2

Question

If x is an interger and 2<x<7, how many different triangles are there with sides of lengths 2, 7, and x? Please explain thoroughly

jdoe0001 · Answer

seem that thee's no enough info to make even a triangle out of that..... can you post a quick screenshot of the material?

anonymous · Answer

the answer is 1 
There is nothing more to the question

anonymous · Answer

this is a sat question

anonymous · Answer

Do you know anyone who takes Flvs.net online @monamerr @jdoe0001

jdoe0001 · Answer

monamerr   I don't even see 1 triangle out of that, assuming $\bf x \in \mathbb{Z}$..... what they ask is not rather clear enough

isaiah.feynman · Answer

Hang on. @monamerr do you understand inequalities?

isaiah.feynman · Answer

Because the expression 2<x<7 means the set of natural numbers between 2 and 7. Those numbers are 3, 4, 5, and 6. So this means you can have 4 triangles because you have 4 values for x.