Answer:
5). y = -2x + 8
6). y = (4/3)x + 1
Step-by-step explanation:
5).
First find the slope
(y2 - y1) / (x2 - x1) or rise/run
(2 - 0) / (2 - 3) = -2
-2 is your slope
Now use the equation below for using coordinates for finding slope intercept form.
y - y1 = m(x - x1)
y1 = y number of given coordinate
x1 = x number of given coordinate
m = slope
y - 2 = (-2)(x - 2)
Distribute
y - 2 = -2x + 4
Get y by itself by adding 2 to both sides.
y - 2 = -2x + 4
+2 +2
y = -2x + 8
6).
Repeat the same process for 6 as done in 5
Find the slope
(y2 - y1) / (x2 - x1) or rise/run
(5 - 1) / (3 - 0) = 4/3
4/3 is your slope
Now use the equation below for using coordinates for finding slope intercept form.
y - y1 = m(x - x1)
y1 = y number of given coordinate
x1 = x number of given coordinate
m = slope
y - 5 = (4/3)(x - 3)
Distribute
y - 5 = (4/3)x + (-4)
Get y by itself by adding 5 to both sides.
y - 5 = (4/3)x + (-4)
+5 +5
y = (4/3)x + 1
