The percentage change is 20%
Answer:
9>x>-3
Step-by-step explanation:
1) first lets write 2 inequalities:
9>x and -3<x
remember -3 is less than x is the same as x is greater than -3
so I can write -3<x as
x>-3
so 9 is greater than "x" and "x" is greater than -3.....Is there any way we can combine these inequalities?
fortunately, there is a way! combing 2 inequalities as one is called a compound inequality
so 9 is greater than x:
9>x
and x is greater than -3
9>x>-3
boom!
Hope this helps!
(to solve the inequality just take the compound inequality as two seperate inequalities)
Answer:
5K + 3
Step-by-step explanation:
this is what you have stated. If you need to actually find a number you need to elaborate on what K is.
$49 As 1 bag is $1.50. Multiplied by 30 results in $45. Then, add the price of the gallon to get a total of $49.00
Answer:
(3,1) is a solution to this equation
