It opens upward when X is an even power. It would be for X squared or X raised to the 4th power.
Sometimes it helps to put a number line in front of you. If one number is to the left of the other number on the number line, it's a lower number. If one number is to the right of the other number on the number line, it is greater.
-5 -4 -3 -2 -1 0 1 2 3 4 5
4 is a solution of x<-5
FALSE: 4 is not greater than -5
-3 is a solution of y>-2
FALSE: -3 is not greater than -2
y≤3 includes 3 as a possible solution
TRUE: 3 is less than OR EQUAL to 3
Hope this helps! :)
Answer:-25
Step-by-step explanation:
simplify
Answer:
For me
Step-by-step explanation:
I think it's A because x is unknown and per minutes meaning 50 times the x plus the 229
Answer:
A.
Step-by-step explanation:
20000milliters = 20litres
