2(4z - 3 -1) = 166 - 46
2*(4z - 4) = 120
(4z - 4) = 120/2
4z - 4 = 60
4z = 60 + 4
4z = 64
z = 64/4
z = 16
Answer:
![\displaystyle [8, -2]](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5B8%2C%20-2%5D)
Step-by-step explanation:
2x - 18 = x - 10
−8 = −x
[Plug this back into both equations above to get the y-coordinate of −2]; ![\displaystyle -2 = y](https://tex.z-dn.net/?f=%5Cdisplaystyle%20-2%20%3D%20y)
I am joyous to assist you anytime.
Answer:
113
Step-by-step explanation:
supplementray means 180-67=113
<h3>
<u>Explanation</u></h3>
Linear is a straight line. You might have heard of Linear Function.
![y = mx + b](https://tex.z-dn.net/?f=y%20%3D%20mx%20%2B%20b)
The equation above is slope-intercept form.
Exponential is both increasing graph and decreasing graph depending on the coefficient.
<u>Exponential</u><u> </u><u>Equation</u>
<u>
</u>
Exponential Graph increases when a-term is greater or equal to 1.
Exponential Graph decreases when a-term is greater than 0 but less than 1.
From the equation, it is exponential of x-term as an exponent. The equation matches with exponential form.
<h3>
<u>Answer</u></h3>
Answer:
They must meet at least three requirements like those in the explanation.
Step-by-step explanation:
-The other angles are also corresponding for example: B is congruent to E and C to F.
-
Its sides are proportional to each other
-These two triangles can have the same shape no matter what size each one is