Answer:
Its D
Step-by-step explanation:
Given, they are supplementry
hence their sum is 180 degree
now, 2x+5+3x-10=180
or, 5x-5=180
or, 5x=185
or, x=185÷5
or, x=37
Then, here we have measures of angle k is
3×37-19
=101
Answer:
First one
Step-by-step explanation:
First, divide the total cost by the unit cost:
<span>(2y^2 + 6) / (y^2 - 1) </span>
<span>Then, if y = 3, just plug in and compute. </span>
<span>I know you can do that!
</span>
You can solve by graph!!!
But
⇒2x-1<1/2x+5
And so on!!!
Answer: The correct option is (C). (2, -5).
Step-by-step explanation: The given function is
The vertex form of the function g(x) is
We know that if the vertex form of a function f(x) is written as
then its vertex is (h, k).
So, from equation (i), we can say that the vertex of function g(x) is
(2, -5).
Thus, (C) is the correct option.