Select the correct answer from each drop-down menu. In the figure, ab, and both lines are intersected by transversal t. Complete the statements to prove that m_1 = m 5. allb (given)
m21 + m23 = 180° (Linear Pair Theorem)
m 5+ m26 = 180° (Linear Pair Theorem)
m 1 + m23 = 25+ 26(
m 3 = m_6
.)
m21 = m_5 (Subtraction Property of Equality)

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

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.

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)