SAT数学-代数 Example 02

发布于 2015-07-31  59 次阅读

Question 1
If 3x+ky=-1, and x=3, and y=5, what is the value of k?
A
2
B
C
-1
D
E
-2
Question 1 Explanation: 
There is 1 question to complete.
Return
Shaded items are complete.
1
Return