Answer:
Step-by-step explanation:
4.5b + 8.5c = 175
b + c = 22.......b = 22 - c
4.5(22 - c) + 8.5c = 175
99 - 4.5c + 8.5c = 175
-4.5c + 8.5c = 175 - 99
4c = 76
c = 76/4
c = 19......there are 19 cats
b + c = 22
b + 19 = 22
b = 22 - 19
b = 3 <==== there are 3 birds
Answer:
What
Step-by-step explanation:
do i have to answer a question
It's a non-constant linear function, so both the domain and the range are all real numbers.
A. 12•8=96, 96/2=48, 48•4=192, 12•12=144, 192+144=336