Question

SAT PRACTICE QUESTION HELP, EXPLANATION PLEASE! :)

Answer 1

I thought it'd be 7, but no.

Answer 2

in the venn diagram above, the number in each region indicates how many elements are in that region. How many elements are in the intersection of sets y and z?

Answer 3

hmm wait, it's kinda making more sense now...

Answer 4

nvm

Answer 5

ohhhhhh i forgot about the 3

Answer 6

Oooo ya :)
You want intersection, so you want things that are in y AND z.

Answer 7

I thought z and y but not including x lol