x + 4 = 3x - 8, is assuming D is the midpoint, and therefore ED = DB.
all we know is that D is <u>somewhere</u> in EB.
![\bf E\stackrel{x+4}{\rule[0.35em]{17em}{0.25pt}}D\stackrel{3x-8}{\rule[0.35em]{10em}{0.25pt}}B \\\\\\ EB=ED+DB\implies EB=(x+4)+(3x-8)\implies EB=4x-4](https://tex.z-dn.net/?f=%5Cbf%20E%5Cstackrel%7Bx%2B4%7D%7B%5Crule%5B0.35em%5D%7B17em%7D%7B0.25pt%7D%7DD%5Cstackrel%7B3x-8%7D%7B%5Crule%5B0.35em%5D%7B10em%7D%7B0.25pt%7D%7DB%0A%5C%5C%5C%5C%5C%5C%0AEB%3DED%2BDB%5Cimplies%20EB%3D%28x%2B4%29%2B%283x-8%29%5Cimplies%20EB%3D4x-4)
Which of the following is an example of an open equation?
An open equation is an equation with at least one variable.
Therefore, 5x + 7 = 12 is an open equation.
Which of the following equations has 3 as a solution
z ‒ 15 = ‒12
z = -12 + 15 = 3
Is (1, 5) a solution to the equation y = x – 2?
5 ≠ 1 - 2
-5 ≠ -1
no
Is (–2, –6) a solution to the equation y = 3x?
-6 = 3(-2)
yes
Which of (3, 5), (4, 6), (5, 7), and (6, 8) are solutions to y = x + 2
5 = 3 + 2
6 = 4 + 2
7 = 5 + 2
8 = 6 + 2
all
Which equation would be used to generate the data in the following table?
x y
1 8
2 16
3 24
4 32
y = 8x
On a treadmill, you burn 11 calories in 1 minute, 22 calories in 2
minutes, 33 calories in 3 minutes, and so on. How many calories do you
burn in 10 minutes?
11 x 10 = 110 calories
Answer:
B.
Step-by-step explanation:
yan po ang answer ko^_^^_^
Answer:
D
Step-by-step explanation:
f(x) has a horizontal asymptote of -4 while g(x) has horizontal asymptote of zero, in both functions, y is closer to infinity as x is closer to negative infinity,
A and B are definitely incorrect
while x gets closer to infinity, in f(x) y gets closer to -4, while in g(x) y gets closer to 0, thus they have a different end behavior as x approaches infinity
So, C is wrong, since it says that they have the same end behavior as x approaches infinity
Thus, D is correct
