What is 18.985 rounded to the nearest hundreth

When you need to round a number. First you need to look at the placement number that the question is asking to round to the nearest.

In this case it's the nearest hundredths. 

The 8 is in the hundredths place.

Now look to the number to the right of that number 5 that's the number that tells you if you will round up or down.

If the number is 5 or more you round up, if it's less than 5 you round down.

In this case it's 5 so you round up.

So your answer would be  18.99

 Hope this helps.

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.