Answer:
Y = 6
Step-by-step explanation:
i know this because if it tells me that X = 1 and it shows -x+7 then i know it will be 6. Have a Great Day!
Answer:aBy
Step-by-step explanation:you just do it
If w(n) = n² - 3n,
w(4) = 4² - 3(4)
= 16 - 12
= 4
w(4) = 4
c