Answer:
Vertex - (2,1)
minimum
Step-by-step explanation:
minimum y≥1
Answer:
non linear
Step-by-step explanation:
Answer:
48
Step-by-step explanation:
the number of shirts are 3, number of pants 4, number of socks pairs 2 and 2 pairs of shoes.
first lets start with shirts and pants, number of unique combinations are,
(for each shirt there are 4 different pant combinations) = 
=12
similiarly for each shirt pant pair there are 2 shoes and 2 socks pairs.
thus, total number of combinations are=

= 48
Y = 4 x - 9
y = - 3 x - 5
I hope this will help you
i looked this up and this is what i got