Give the slope of y+2=3(x-7) Which one is it? A) The slope is 3 and (7,-2) is on the line ? B) The slope is 7 and (3,2) is on the line ? C) The slope is 3 and (-7,2) is on the l…

Question

asked Nov 17, 2022 154k views

1 Answer

Kala J · Answer 1 · 2022-11-24T00:31:26+0000

Answer:

The answer is "Option A".

Explanation:

Given line equation:

$\to y+2=3(x-7)$

The standard equation of the line:

$\bold{y-y_1=m(x-x_1)}\\\\$

Comparing the values:

$x_1= 7\\\\y_1=-2\\\\m=3\\$

So, the points are: (7,-2) and the slope is: 3

That's why Choice "A" is correct.