姓名 ______________________日期 ____________得分 ____ / 12由两点求斜率练习由两点求斜率 · 1–12求过每对点的直线的斜率。简单替换1.(5, 3) and (8, 9)简单替换2.(5, 0) and (9, 12)简单替换3.(2, 0) and (5, 12)简单替换4.(6, 7) and (11, 32)简单替换5.(0, 7) and (2, 13)简单替换6.(3, 2) and (4, 4)简单替换7.(5, 1) and (7, 9)简单替换8.(0, 5) and (3, 11)简单替换9.(5, 6) and (8, 21)简单替换10.(2, 4) and (4, 8)简单替换11.(3, 2) and (7, 6)简单替换12.(3, 4) and (5, 12)答案 — 由两点求斜率练习由两点求斜率1.m = 22.m = 33.m = 44.m = 55.m = 36.m = 27.m = 48.m = 29.m = 510.m = 211.m = 112.m = 4由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷