Answer:
x = log 10/log 3
Step-by-step explanation:
3^x - 4 = 6
3^x = 10
We take log base 3 of both sides since log_3 3^x is simply x.
log_3 3^x = log_3 10
x = log_3 10
We have an answer for x, but it is a log base 3. We want log base 10.
Now we use the change of base formula.
log_b y = log y/log b
x = log 10/log 3
The answer would be A.-(+8 1/4)
Once again, 1200 would be the correct anwser
Answer:
3 markers. The equation is 15-3x.
Step-by-step explanation
You multiply the number of friends by the number of markers and then subtract from 15. You create the equation by taking the original number of markers you had and subtract it from 3 times whatever number.
Answer:
y= 2/3x+3
Step-by-step explanation:
to be parallel they must have the same slope (2/3)
use the ordered pair to get the y-intercept (3)