Question

The number h and 1.4 are additive inverses.

Answer 1

Answer:

The graph in the attached figure

Step-by-step explanation:

we know that

Additive inverse is a number that when added to a given number gives zero

so

In this problem

$h+1.4=0$ -----> the sum is equal to zero

solve for h

$h=-1.4$

The graph in the attached figure