Answer:
The pair is not included in the graph of y= 3x+6 ⇒ <u>(3,12) & (6,18)</u>
Step-by-step explanation:
given ⇒ y = 3x + 6
It is a linear equation, can be graphed easily by supposing two point of x and find the corresponding value of y ⇒ see the table.
See the attached figure.
As shown on the figure, the line passes through all the points except
<u>(3,12) and (6,18)</u>
(3,12)
you would put the 12 as y then 3×3=9+6=15 and 12 doesn't equal 15
Given:
In ΔWXY, x = 680 inches, w = 900 inches and ∠W=157°.
To find:
The all possible values of ∠X, to the nearest degree.
Solution:
Law of Sines:
For ΔWXY,
Now,
Therefore, the value of ∠X is 17 degrees.
20*20+CD=400+CD
Multiply
20
by