Hel m pl Ty graphed the speed of his car in miles per hour. Which relationship could represent Ty’s ordered pairs he graphed if his unit rate was 60 mph? A.)(1/2, 30), (1, 60), (2, 90), (3, 120) B.)(1/2, 30), (1/4, 15), (1, 60), (3/2, 90) C.)(30, 1/2), (15, 1/4), (60, 1), (90, 3/2) D.)(30, 1/2), (60, 1), (90, 2), (120, 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.

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3