X - y = 1
Зx = Зу + 3
what method should I use and why

substitution it would make the most sense in this case and be the fastest way . by fastest i mean the least amount of steps

Step-by-step explanation:

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

the answer is su.k.my? ? co.kc