Search Header Logo

國中數學二下2-1

Authored by 康軒 國中

Education

8th Grade

Used 6+ times

國中數學二下2-1
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

下列x與y的關係式中,何者y不是x的函數?

3x=2y

y=2x2-1

x=3y2+1

y=4

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

設函數y=3,則當x在3、-3、0時,所分別求得的函數值y之總和為多少?_x000B_

0
3
6
9

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

設函數y=-3,則當x在3、-3時,所分別求得的函數值y之總和為多少?_x000B_

-6
-3
6

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

已知函數y=2x-1,則在x=3時,函數值為多少?_x000B_

5
7
1
2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

設函數y=-3x+6,則下列何者的函數值最大?_x000B_

x=0
x=1
x=-1
x=2

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

設y=3(x-2)+1,則下列函數的值何者錯誤?_x000B_

在x=-2時,函數值為-11
在x=-1時,函數值為-8
在x=0時,函數值為4
在x=4時,函數值為7

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

在坐標平面上,下列哪一個點不在函數y=2x-3的圖形上?_x000B_

(3,3)
(1,-1)
(0,-3)
(1,-4)

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?