In the rectangular quadrant system shown above, which quadrant, if any, contains

游客2024-01-13 75

问题 In the rectangular quadrant system shown above, which quadrant, if any, contains no point (x, y) that satisfies the equation 3x+5y=-2?

选项 A、none
B、Ⅰ
C、Ⅱ
D、Ⅲ
E、Ⅳ

答案 B

解析 The equation describes a line that crosses the x axis at -2/3 and crosses the y axis at -2/5, so it never passes through quadrant Ⅰ. You can plug in points from each axis to verify.

转载请注明原文地址:https://tihaiku.com/zcyy/3360280.html

相关试题推荐

Manythousandshavebenefited______thenewmedicalsystem.A、onB、inC、toD、from
Fromthenon,asoundsystemofPartyCommitteemeetingswas_________inalllea
通过电话系统，市民拨打311来报告非紧急情况。Throughthephonesystem,citizenscall311toreportnon
________isthecenterofourplanetarysystemwasadifficultconcepttograsp
Intherectangularquadrantsystemshownabove,whichquadrant,ifany,contains
Acertainjarcontains100jellybeans:50white,30green,10yellow,5red,4
Intherectangularcoordinatesystemabove,forhowmanyofthepointsthatlie
Alargeflowerarrangementcontains3typesofflowers:carnations,lilies,and
Istheperimeterofacertainrectangulargardengreaterthan50meters?(1)The
Intherectangularcoordinatesystem,linekpassesthroughthepoint(n,-l).Is

随机试题

In1966,TheyRefusedtoSue?NotNowWheneverthephrase"c
Astheholidaysapproach,manypeoplearefinishingtheirtravelplans.And
Ifyouuseacomputeratwork,youprobablyalreadyknowthatalongdayof
场面调度派是西方电影理论与创作实践中对立的两大派之一，其对立面为（　　）。A.欧
北宋在统一南方割据势力过程中，特设（）把征南所得的财富统一存放，以作以后恢复幽
土的含水量越高，粘聚力也就越大。
男孩，3岁，自幼人工喂养，食欲极差，常有腹泻及呼吸道感染，身高85cm，体重7.
详细交代服药方法、注意事项的调剂过程是A.收方B.核对处方C.配方D.发药E.审
药师调剂处方时必须做到"四查十对"，不正确的是A.查处方，对科别、姓名、年龄B.
关于室内防水立管外设置套管的说法，正确的是（　　）。A.高出铺装层地面10—30

最新回复(0)

In the rectangular quadrant system shown above, which quadrant, if any, contains

Manythousandshavebenefited______thenewmedicalsystem.A、onB、inC、toD、from

Fromthenon,asoundsystemofPartyCommitteemeetingswas_________inalllea

通过电话系统，市民拨打311来报告非紧急情况。Throughthephonesystem,citizenscall311toreportnon

________isthecenterofourplanetarysystemwasadifficultconcepttograsp

Intherectangularquadrantsystemshownabove,whichquadrant,ifany,contains

Acertainjarcontains100jellybeans:50white,30green,10yellow,5red,4

Intherectangularcoordinatesystemabove,forhowmanyofthepointsthatlie

Alargeflowerarrangementcontains3typesofflowers:carnations,lilies,and

Istheperimeterofacertainrectangulargardengreaterthan50meters?(1)The

Intherectangularcoordinatesystem,linekpassesthroughthepoint(n,-l).Is

In1966,TheyRefusedtoSue?NotNowWheneverthephrase"c

Astheholidaysapproach,manypeoplearefinishingtheirtravelplans.And

Ifyouuseacomputeratwork,youprobablyalreadyknowthatalongdayof

场面调度派是西方电影理论与创作实践中对立的两大派之一，其对立面为（ ）。A.欧

北宋在统一南方割据势力过程中，特设（）把征南所得的财富统一存放，以作以后恢复幽

土的含水量越高，粘聚力也就越大。

男孩，3岁，自幼人工喂养，食欲极差，常有腹泻及呼吸道感染，身高85cm，体重7.

详细交代服药方法、注意事项的调剂过程是A.收方B.核对处方C.配方D.发药E.审

药师调剂处方时必须做到"四查十对"，不正确的是A.查处方，对科别、姓名、年龄B.

关于室内防水立管外设置套管的说法，正确的是（ ）。A.高出铺装层地面10—30

场面调度派是西方电影理论与创作实践中对立的两大派之一，其对立面为（　　）。A.欧

关于室内防水立管外设置套管的说法，正确的是（　　）。A.高出铺装层地面10—30