Whats the problem if u forgot type it over and type the problem
Answer:
Step-by-step explanation:
One off fee is 120 Dirhams and weekly charge is 200 Dirhams.
<u>The equation for this relation is:</u>
- y = 200x + 120, where x- the number of weeks
Step-by-step explanation:
f(x) = 9 * 81^x
When x = -1/2,
f(-1/2) = 9 * 81^(-1/2) = 9 * (1/9) = 1.
Answer:
no
Step-by-step explanation:
5x=25 could be one.
25/x-3=2 is another.
And the last one could be x/85+7=24
