Look at the picture.
The equation:
10x - 15 = 6x + 9 <em>add 15 to both sides</em>
10x = 6x + 24 <em>subtract 6x from both sides</em>
4x = 24 <em>divide both sides by 4</em>
<h3>
x = 6</h3>
"Supplementary angles" means "angles add to 180 degrees"
So if x is one angle and 67 degrees is the other, and the two angles are supplementary, then x+67 = 180
The answer is choice A
Answer:
ln (a) + ln (b) + ln(c)
Step-by-step explanation:
Properties of Logarithms says log(x*y) = log (x) + log(y); with the same base
The equation of the line is y = 9/4 + 9. The picture will tell you how I got the answer.