Match the following items. Complete the proof for Theorem 3-13.
1. Am
Given
2. m 1 = m23
If lines are II, corresponding angles
are equal
3. m 2 = m23
Vertical angles are equal.
4. mz1 = m 2
Substitution
We

Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Standard deviation of 19,29,21,22,23