Using the angle relationships, determine the value of y in the diagram above.
y=15
y=30
y=45
y=90
on the graph there is numbers 120,2x+10, and 2y+30
on the graph is the letters m and n
a line and vertical line
you on a vertical line
y=15
y=30
y=45
y=90
on the graph there is numbers 120,2x+10, and 2y+30
on the graph is the letters m and n
a line and vertical line
you on a vertical line