Answer:
5 4/9
Step-by-step explanation:
2 1/9 + -2/9 +3 5/9
= (2 1/9 +3 5/9) -2/9
= 5 6/9 - 2/9
= 5 4/9
When you multiply two numbers, let’s say x and y, there are no negatives, so you know that it is positive. So that means it’s xy. Now, imagine we make that a -x times y. Since there is only 1 negative, it is negative. So that would be -xy. Now, imagine you have -x times -y. Since there are an even number of negatives, they cancel out!! (Magic). So -x times -y is xy.
Answer:
Q1. C Q2. B. Q3. D. Q4. D Q5. A.
Step-by-step explanation:
Answer:
5x-4
Step-by-step explanation:
5
(
−
2
)
+
6
5
−
1
0
+
6
Answer: 16
Step-by-step explanation:
A quadratic function is a function of the form f(x) = ax2 +bx+c, where a, b, and c are constants and a = 0. The term ax2 is called the quadratic term (hence the name given to the function), the term bx is called the linear term, and the term c is called the constant term.
Therefore, the constant term in the equation is 16.
