4. An expression is shown. 4x106
2x 102
Write an equivalent expression in scientific notation.
x 10

Step-by-step explanation:

The simplest way to do this is to break in into parts

When you combine these two you get 8 * 10^8

answer: y = -12x + 108

step-by-step explanation: do (y = m x+b) formula.

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .