Hello :
the point symmetric to (7/2, pi/3) about the x axis is : (7/2, - pi/3)
Based on the amount both have and the amount being saved per day, they will both have the same amount after<u> 2 days. </u>
Roger has $3 and is saving $1 per day. An equation to express the amount he would have after a n number of days is:
<em>= Amount he already has + Amount saved per day x number of days </em>
= 3 + 1n
For Elizabeth, this expression would be:
<em>= 4 + 0.50n</em>
Solve for n by equating both formulas:
3 + n = 4 + 0.5n
n - 0.5n = 4 - 3
0.5n = 1
n = 1/0.5
n = 2 days
In conclusion, they will have the same amount after 2 days.
<em>Find out more at brainly.com/question/11549465. </em>
Answer:
C. 8a - 36
Step-by-step explanation:
a + 3a - 4(9-a)
a + 3a - 36 + 4a
8a - 36
Answer: Second option.
Step-by-step explanation:
Below are some transformation for a function f(x):
If 
then the function is shifted up "k" units.
If 
then the function is shifted down "k" units.
If 
then the function is shifted "k" units to the left.
If 
then the function is shifted "k" units to the right.
Knowing this tranformations and given the parent function 
and the function 
, we can conclude that the function g(x) is shifted 2 units to the right and 7 units up.
We can observe that this matches with the second option.
