Can someone me with this college math 1/4 of x is 6 =

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If δmtv is reflected across the y-axis, what are the resulting coordinates of point m? a) (-2, 5) b) (-5, 2) c) (5, -2) d) (-2, -5)

Find the midpoint m of z1=(8+5i) and z2=(12+3i)