It takes pam 45 minutes to drive to work and 60 minutes to drive home from work. write the ratio of the time pam spends driving home from work to the time she spends driving to work in three different ways.

Ratio defined as a relationship between two numbers indicating how many times the first number contains the second.

i.e, a to b = a : b

Given the statement: Pam takes 45 minutes to drive to work and 60 minutes to drive home from work.

⇒ Time Pam takes to drive from home to work = 45 minutes

and

Time Pam spends to drive from work to home = 60 minutes

By definition of Ratio:

then;

Therefore, the ratio of time Pam spends driving home from work to the time she spends driving to work in three different ways are;

60 : 45

12 : 9 and

4 : 3

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.