Question

PLEASE HELPPPPP! I’m REALLY confused about it. Explain your answer. I will mark brainlyest! Thank you!!!

Answer 1

Answer:

y+3 = 3(x-4)

Step-by-step explanation:

If we have 2 points, we need to find the slope of the line

We can use the formula

m = (y2-y1)/(x2-x1)

 = (0--3)/(5-4)

 = (0+3)/(5-4)

 =3/1

The slope is 3

Now we can use the point slope form of the equation for a line

y-y1 = m(x-x1)

where m is the slope and (x1, y1) is a point

y--3 = 3(x-4)

y+3 = 3(x-4)

Answer 2

The formula is $y-y_1=m(x-x_1)$

So, we need to find the slope first. $\frac{0-(-3)}{5-4}=\frac{3}{1}=3$

Then, plugging in 3 as m (slope) and  $x_1$ as 4 and $y_1$ as -3, you get

$y+3=3(x-4)$