#1**0 **

First question,

The point-slope form is:

\(y-y_1=m(x-x_1)\)

Where \(x_1\) and \(y_1\) are the points (In your question the given point passing through the point (7,1)) x_1 is 7, y_1 is 1

m is the slope

so y-1=-4(x-7)

1st choice

Second question:

Similar answer,

write it in point-slope form,

y-(-1.4) =1.9(x-4.5)

so,

y+1.4=1.9(x-4.5)

Second choice.

Guest Sep 24, 2019