You need to multiply the two numbers. Or you can use long addition.
Answer:
2+n=-6
Step-by-step explanation:
To simplify n
n=-8
Answer:
Step-by-step explanation:
<u>Marta made a mistake at step 1</u>
- 4 log₅ x = log₅ 4x - wrong
- 4 log₅ x = log₅ x⁴ - correct
<u>Property to be used </u>
Answer: Second Option

Step-by-step explanation:
The exponential growth functions have the following form:

Where a is the main coefficient, b is the base and x is the exponent.
For this type of functions the base b must always be greater than 1. Otherwise it would be an exponential decay function
Among the options given, the only function whose base is greater than 1 is the second option:

Answer:
if your adding them together it would be -70
Step-by-step explanation:
4× -9 =-36
3×-8=-24