Prove that -40/5
is a negative number by rewriting the
expression as a multiplication expression. Justify your
work in the text box below.

1st method:-

can also be written as

We know that anything we multiply ( except 0 ) with a negative number , the product is also a negative number.

2nd method:-

We can write - 8 as

We know that anything we multiply ( except 0 ) with a negative number , the product is also a negative number.

b or 2, just plug these equations into your graphing calculator then check the graph to see the image. if it matches up then that's your answer!