姓名 ______________________日期 ____________得分 ____ / 12斜截式练习斜截式 · 1–12把每条直线写成斜截式 y = mx + b。简单替换1.m = 6, 过点 (−3, 3)简单替换2.m = 2, 过点 (−6, −8)简单替换3.m = 2, 过点 (−1, 8)简单替换4.m = 1, 过点 (1, −5)简单替换5.m = −3, 过点 (3, −2)简单替换6.m = −1, 过点 (5, −1)简单替换7.m = 1, 过点 (−1, 1)简单替换8.m = −4, 过点 (−5, 3)简单替换9.m = 3, 过点 (−2, −9)简单替换10.m = −2, 过点 (1, −8)简单替换11.m = −6, 过点 (−1, −8)简单替换12.m = −2, 过点 (−5, −7)答案 — 斜截式练习斜截式1.y = 6x + 212.y = 2x + 43.y = 2x + 104.y = x − 65.y = −3x + 76.y = −x + 47.y = x + 28.y = −4x − 179.y = 3x − 310.y = −2x − 611.y = −6x − 1412.y = −2x − 17由 Math Sheet Studio 制作 · mathsheetstudio.com — 免费可打印数学练习卷