1)
2)
Here, the variable
can assume any value, and usually an inequality presented like this has
as a stand-in for all real numbers. If we really wanted to make that fact clear, we could write the two inequalities like this:
Formally, you'd read
as "
is an element of the set of real numbers," which is a fancy way of saying that
can be any real number.
Answer
y=9/3x
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
let the number be x
4-6x=8x+12
subtract 4 on both sides
-6x=8x+8
subtract 8x on both sides
-14x=8
x=-8/14
x=0.57142857142
Respuesta:
dieciséis
Explicación paso a paso:
100-ab - - - - (1)
100-ba - - - - (2)
Sumando (1) y (2) sumas hasta 24
100-ab + 100-ba = 24
100 + 100 - ab - ba = 24
200- (10a + b) - (10b + a) = 24
200-10a-b-10b-a = 24
200-24 = 10a + 10b + b + a
176 = 11a + 11b
176 = 11 (a + b)
176/11 = a + b
16 = (a + b)
Answer:
s<u><</u>30,000
t<u>></u>50
Step-by-step explanation:
