What is the slope of the line that passes through the points (3, 1) and (8,3) i need this before it hits 12

2/5

Step-by-step explanation:

Rise over run

Difference of y over the difference in x

need points to ask question

step-by-step explanation:

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is