Question

2.9. AP-2

Write an equation for the line in slope-intercept
form
S
6
2
2
4
6
8
The equation is
(Use integers or fractions for any numbers in the equation)
0
More
Enter your answer in the answer box and then click Check Answer

Answer 1

y = 1/4x + 17/4

Explanation:

first lets umm find the slope

use points that you can um clearly see ?

(4, 6) and (8, 7)

so use the equation y2 - y1/ x2 - x1

soooo

7 - 6/ 8 - 4

1 / 4

so it looks like:

y = 1/4x + b

so far

now we have to find the y-intercept with a point we did not use yet

but i have a little trouble so ill try my best to estimate a point

(2, 5)

we substitue

5 = 1/4(3) + b

5 = 3/4 + b

b = 5 - 3/4

b = 17/4

i want to check but its hard looking for exact points. i think this is the answer hope this helps!