Question

1st point: (1,2)
2nd point: (4,4)

Answer 1

Answer:

y = 2/3x + 4/3

Step-by-step explanation:

i found the slope using $\frac{rise}{run}$. so it would be 2/3. next i just kinda tested similar numbers in the graph to find b.

if you aren't allowed to put factions i would say put:

y = 0.67x + 1.33

Answer 2

Answer:

$2x - 3y + 4 = 0$

Step-by-step explanation:

The formula of finding equation of two different point is

$\frac{x - x1}{x1 - x2} = \frac{y - y1}{y1 - y2}$

here, x1 =1, x2=4, y1= 2 and y2= 4

hope you can understand.