Answer:
Open circle
Step-by-step explanation:
A closed, or shaded, circle is used to represent the inequalities greater than or equal to ( ) or less than or equal to ( ). The point is part of the solution. An open circle is used for greater than (>) or less than (<). The point is not part of the solution.
Profit=selling rice-cost price
P(x)=2x-(0.25x+0.5)
P(x)=1.75x-0.5
Answer:
O is greater than -4
Step-by-step explanation:
Answer:
the first one's answer is y > x
the first second one's answer is y < 6.5x i believe, sorry if im wrong
Step-by-step explanation:
Answer:

Step-by-step explanation:
First let us evaluate the value of both the expressions.


a) Hence, Larry's claim that both the expressions are equivalent is wrong.
The evaluation of the expressions have been shown above. The second expression was obtained by swapping the addition and multiplication order and that created the difference.
b) Clearly,
520 > 264
Therefore,

is greater by the expression
by a value of 520 - 264 = 256.