The table below shows the predicted number of words janae can type, y, in x minutes. time (x, in minutes) words typed (y) 5 150 10 300 15 450 20 600 which describes the pattern in the table? janae types 25 words each minute. janae types 30 words each minute. janae types 145 words each minute. janae types 150 words each minute.

Janae types 30 words each minute.

Step-by-step explanation:

Given :

x (in minutes)    y ( words typed)

5                           150

10                          300

15                          450

20                          600

To Find: Which describes the pattern in the table?

Solution:

Two point slope form :

Substitute the values in the formula

General equation of line : y = mx+c

where m is the slope (rate)

On comparing 1 with general equation

m = 30

So,  Janae types 30 words each minute.

step-by-step explanation: