Use the diagram below to find each labelled angle.
A. 32°
B. 64°
C. 24°
D. 48°

What is the value of x in the diagram below?

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11