Question

HELP PLEASE ALGEBRA 1

Answer 1

Answer: See below. I did the first one as an example

Step-by-step explanation:

to find slope between 2 points use the formula

$m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} }$

1) (19,-16) ( -7,-15)

the first value in each pair is the x, the 2nd value is the y

19= x1

-7-x2

-16=y1

-15=y2

$m=\frac{-15--16}{-7-19} \\m=\frac{1}{-26} \\m=-\frac{1}{26}$