F(-3) means x = -3
Look at the functions above, if x <= - 3 then use F(x) = 7 - x
so
F(-3) = 7 - x, replace x = - 3 into the function
F(-3) = 7 - (-3)
F(-3) = 7 + 3
F(-3) = 10
Answer:
290,000
Step-by-step explanation:
sorry if wrong
8. You would take 48 (white tiles) then divide it by 6 to get 8. (Grey tiles)