Have you tried asking a teacher for help before this
and did you try to take notes cuse notes are your best friends
Answer:
you would need just 4 equation
Answer: 3/8
Step-by-step explanation:
F(x) = ax + b
maka..
f(1) = 3
a(1) + b = 3 --> a+b = 3
f(2) = 5
a(2) + b = 5 --> 2a+b = 5
untuk mencari nilai a dan b nya, di eliminasi, maka dapat
a=2 dan b=1
Y= 2/2 is the slope of the equation
