Question

Which function below will give you a graph of a straight line that is deceasing as x increases?
A.f(x)= -2x+5
B. f(x)=0.5x-2
C. f(x)=5(x-2)
D. f(x)=5

Answer 1

those who have negative slope would give

so A

Answer 2

option no A is the right answer