When the value of x increases by 5, the value of f(x) decreases by 20. for which function is this true?

There are no options, but I can say that in the equation in the form of

f(x) = mx + d, if m (the slope) is -20/5, or -4, then the situation shown will be true.

5/6

step-by-step explanation:

if i remember correctly with perpendicular stuff you just take away the negative

answer

see attachment

explanation

the given function is

this function has y-intercept at

-4 and a slope of 2.

note that, the graph has a positive slope.

the graph that represents this function is the straight line that moves upward from left to right.

the graph touches the y-axis at -4.

the correct choice is the graph shown in the attachment.