YOU SAID:
Write an equation for the line with slope −3 that passes through the midpoint of the segment with endpoints (3, 4) and (11, 6)!
INTO JAPANESE
斜面 −3 エンドポイント (3, 4)、(11, 6) とセグメントの中間点を通過すると線の方程式を書く!
BACK INTO ENGLISH
Slope-write equation of a line through the middle points 3 endpoint (3, 4), (6, 11) and the segment!
You've done this before, haven't you.