Answer:
Yes
Step-by-step explanation:
The relation is a function. For a relation to be a function there must be a unique x value for each y value. So this means x's can not repeat, and in this relation, the x-values never repeat. Therefore this is a function.
The solutions of the inequality is 7.99<x<8.01. I think this solutions means the radius of hole in the bolt or something along that, but I'm not sure.
#2, Y=8, x=3
because if you subsitute those variables in,
8=3+5
4x3+8=20
Answer:
C) 28
Step-by-step explanation:
RSTV = WXYZ
WX = x
