lala1794
05.11.2020 •
Mathematics
1. Is the following a Function? (2,3) (4,7) (3,9) (5,7)
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Ответ:
Yes.
Step-by-step explanation:
Every x (first numbers in pairs) is different, so the relation is a function. There are two of the same y's (second numbers in pairs), but that's okay to have in a function.
Hope this helps you!! Have a nice day ^^
Ответ:
y -1 = 3/ 2( x + 3)
Step-by-step explanation:
m = (2 +4)/( 2+2)
m = 3/2