Question

HELPPP PLEASE

Answer 1

Answer:

$y=1$

Step-by-step explanation:

step 1

Find the slope of the line

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

$m=\frac{y2-y1}{x2-x1}$

we have

$(3,1),(1,1)$

substitute

$m=\frac{1-1}{1-3}$

$m=\frac{0}{-2}$

$m=0$

Is a horizontal line (parallel to the x-axis)

step 2

Find the equation in point slope form

$y-y1=m(x-x1)$

we have

$m=0$

$(x1,y1)=(1,1)$

substitute

$y-1=(0)(x-1)$

$y-1=0$

$y=1$