Step-by-step explanation:
|| represents the absolute value function:
|x| = x when x >= 0,
|x| = -x when x < 0.
Therefore (-8) * |2| = (-8) * 2 = -16. (A)
Answer:
Beth is purchasing school supplies. She knows that the price for her pencil case is $5. She only has $20 to spend. What is the most amount of money she can spend on the remaining supplies?
Step-by-step explanation:
b
20 dollars is the whole value of the right side of the inequality that is greater or equal to x+5
Answer:
The constraints are

Step-by-step explanation:
Let
x-------> the number of dozens of regular pretzels.
y-------> the number of dozens of whole-grain pretzels.
we know that
--------> inequality A
-------> inequality B
-------> inequality C (cannot be a negative number)
------> inequality D (cannot be a negative number)
The solution is the triangular shaded area
see the attached figure
Answer:
(x+4)(x+6)
Step-by-step explanation:
(x^2+4x)+(6x+24)
x(x+4) 6(x+4)
(x+4) (x+6)