Answer:
-4
Step-by-step explanation:
Option D: is the value of
Explanation:
Given that the two functions and
<u>To find the value of </u><u>:</u>
The value of can be determined using the formula,
First, we shall substitute in the above formula.
Thus, we have,
Now, substituting in the function , we get,
Simplifying the terms, we get,
Therefore, the value of is
Hence, Option D is the correct answer.
Y-x =17
y = -x + 17
substitute this into the second equation
y = 4x + 2
-x + 17 = 4x + 2
0= 5x -15
15/5 = 5x/5
3 = x
Answer:
vertical angles
Step-by-step explanation:
vertical angles is the angles opposite each other when two lines across
I think its 125, because you can fit 5 cubes across, 5 cubes from one side to the other side, and you can stack 5 cubes up so 5*5*5= 125