The profits for a large international bank were $2 234 569 000. what is this number rounded to the nearest billion?

2 000 000 000 (2 billion)

Step-by-step explanation:

To round to the nearest billion we take a look at the following number 234 569 000, in this case we have 2 hundred millions which is less than 500 million (minimum value to round up to 3 billion) so in this case we round this number to 2 billion.

Let's take another example to see when to round up: 2 534 569 000 would be rounded to 3 billion for example.

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation:

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is