Answer:
The slope in this equation is 2.
Step-by-step explanation:
Slope Intercept formula: y = mx + b
<em>m</em> is the slope
<em>b</em><em> </em>is the y-intercept
<em>y</em> is the value of y
<em>x</em><em> </em>is the value of x
Answer: C
It’s going down by the same rate of change, 2.
I found 3 sides and muliplied the answer by 2 because there are 6 sides.
60+108+45=213
213 x 2 = 426 m squared.
One decimal place to the left decimal point is the place.
C
the sum to infinity of a geometric series = 
where a is the first term and r the common ratio
=
= 81 × 3 = 243