There needs to be a photo to see the options if the data set
Answer:
D
Step-by-step explanation:
That inequality being talked about is
Note that:
The inequality is:
This means that the inequality includes all values of the number line that are less than -3.25 or that are to the left of -3.25
Note that the number -8.4 is less than -3.25, because it is to its left on the number line.
Then the correct statement is:
The number -8.4 is a solution to the inequality because -8.4 is located to the left of -3.25 on the number line.
Answer:
-1
Step-by-step explanation:
Not sure why I just guessed on my assignment and I got it right
B) number of teen pregancies between 2010-2014
Answer:
(3, 22)
Step-by-step explanation:
first you substitute 10x-8 for y in the first equation
-5x+3(10x-8)=51
then multiply
-5x+30x-24=51
add 24 to 51 and -5x to 30x
25x=75
divide by 25
x=3
then you substitute x=3 in the second equation
y=10(3)-8
30-8= 22
y=22