What is the constant of proportionality?

3.5 and 1

Step-by-step explanation:

Y show's full number's AND .5

Example: 1 , 1.5 ,2 , 2.5, 3 , 3.5

The dotted spot shows 3.5 and 1

Hope this helps

answer: x=60

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb