What is the ratio of 16 dogs and 12 cats

ratio of 16 dogs and 12 cats ↓

dogs : cats → 16 : 12

                                     [ simplify both by 4 ]

                    →     :

                    → 4 : 3

ratio of dogs : cats = 4 : 3

u what ?

step-by-step explanation:

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.