Answer:
No, they are not equivalent
Step-by-step explanation:


So y=2x is the only answer that fit y=kx, while k=2
No, this is not true, 22+32 =54 this is not a true statement
Answer:
B and C
Step-by-step explanation:
3 2/5 times 7 = 23 4/5
3 2/5 times 10 = 34
The rest of the answers are incorrect
Answer:
I think it's the third one
Step-by-step explanation:
I've done this before, but try the 3rd one, if not then try the second one. it's been awhile since I've done this. I'm sorry if I'm wrong