Determine the equation of the line that passes through the following points (-2 1/4, 1 3/4) and (-3, 3)

Step-by-step explanation:

step 1

Convert mixed number to an improper fraction

so

we have the points

and

step 2

Find the slope of the line

The formula to calculate the slope between two points is equal to

we have the points

and

substitute

step 3

Find the equation of the line in point slope form

we have

substitute

step 4

Convert to slope intercept form

Isolate the variable y

the answer is b.)

< 1=< 2

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation: