Answer:
Explanation:
Note that:
f(x) = y can be writtten in coordinate form as (x, y)
Following the rule above. the statements below can be translated into coordinate points as folllows
a) f(-1) = 1
(-1, 1)
b) h(2) = 7
(2, 7)
c) g(1) = -1
(1, -1)
d) k(3) =
