Hello from MrBillDoesMath!
Answer:
See Discussion below for details:
1. NO
2 YES
3 YES
4 YES
5 NO
6 YES
Discussion:
y = 3x + 2
1. (5,18). NO as 3x+2 = 3(5) + 2 = 15 + 2 = 17 <> 18 (given y value)
2. (3,11). YES as 3x + 2 = 3(3) + 2 = 11
3. ( 4,14). YES as 3x + 2 = 3(4) + 2 = 12 + 2 = 12
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y = 6x
4. (2,12). YES as 6x = 6(2) = 12 (which is the given y value)
5.(4,23). NO as 6x = 6(4) = 24 <> 23
6. (0,0). YES as 6(0) = 0
Thank you,
MrB
