ILL GIVE BRIANLIEST TO WHOMEVER IS RIGHT, PLEASE HELP

(A). y = - 60 x + 500

Step-by-step explanation:

( 0 , 500 ) -----> b = 500

( 5 , 200 )

m = = = - 60

y = - 60 x + 500

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation: