Answer:
the slope is equal to m or in this case 3. the y intercept is equal to b or 3/4
Step-by-step explanation:
Let
Then it can be shown by using a right-angled triangle and the rule of Pythagoras that
Therefore
Answer:
162 out of 200
Step-by-step explanation:
81 percent of 100 is 81. multiply that by two to get 162
Answer:
Option (b) is correct.
The expression is equivalent, but the term is not completely factored.
Step-by-step explanation:
Given : a student factors to
We have to choose the correct statement about from the given options.
Given is factored to
Consider
Using algebraic identity,
comparing and b = 4, we have,
Thus, the factorization is equivalent but we can simplify it further also, as
Using algebraic identity,
Thus,
Can be written as
Thus, the expression is equivalent, but the term is not completely factored.
Option (b) is correct.
Answer:
18
Step-by-step explanation:
30 ÷ 2 =15
36 ÷ 2 = 18
