The number h and 1.4 are additive inverses. drag and drop 1.4 and h to their correct positions on the number line. drag and drop the label “sum” to the sum of 1.4 and h.

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

-----> the sum is equal to zero

solve for h

The graph in the attached figure

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8  

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,