Answer:
y=-9x+10
Step-by-step explanation:
90x-10y+100
-90x both sides
-10y=-90x+100
-10y both sides
y=-9x+10
Answer:

Step-by-step explanation:
Given


Required
Represent the width as an inequality
First, we represent the area as an inequality.

max as used above means less than or equal to.
So, we have:

The area of a rectangle is:

So, we have:

Substitute 10 for L

Divide both sides by 10



Answer:
A stem and leaf plot shouldn't be used because the numbers are more than two digits long. These numbers are more varied, so it isn't correct for a stem and leaf plot. The stem is usually the tens digit, and the leaf is the ones digit. When you have four digits, it would get infinite times more hard and complicated. Hope that helped!
Answer:There is no need for rounding because 2 is the hundredths place so it's still 0.42
Step-by-step explanation: