In order for this to be true, 2x - 4 has to equal 2, because
㏒2 16 = 4
2x - 4 = 2
2x = 6
x = 3
Hope it helps!
Answer: 15 students
Step-by-step explanation:
From the question, we are informed that there are 150 students in 6th grade, and that 10% earned straight As last quarter.
The number of students that earned straight As will be:
= 10% × 150
= 10/100 × 150
= 0.1 × 150
= 15 students
I believe it’s The domain of the function is all real numbers less than or equal to -2
-9m+81-m^2+9m = 81 - m^2 (final answer since -9m and 9m cancels each other out)