A. Slope = 2
b. Slope = 2/3 or 0.66
(Slope = change in y / change in x)
Answer:
10
Step-by-step explanation:
find out f(2)
f(2)= (3×2×2) - 4= 8
then g(8) = 16 - 6= 10
The correct answer is B. -12
The answer is true .
Becasue Point - slope form : y - y1 = m ( x - x1 )
( x1 , y1 ) is the point given ; m = slope is given .
First, since we're told there is a 29% discount on the original price, then $213 must be 71% of the original price because 100%-29%=71%. Then, it is also important to realize that we should use the decimal form of 71% which is 0.71. This is found by dividing 71 by 100 or simply moving the decimal point twice to the right. Then, we can write the equation 0.71x=213 where x represents the original price. This equation is essentially saying that 71% of some price is equal to $213. To solve this equation, you have to divide both sides by 0.71 to get x=$300 which is the final answer.
I hope this helps.
