I think it’s B but don’t at me
Answer:
4
Step-by-step explanation:
Although you didn't give me any answers to go with your problem, I am assuming that since 15-7 is 8, and 3 + 1 = 4, the answer should be 4. Now regarding if it is times, it would be x2. Because for times 2 would be 8. Overall the answer should be 4.
Tbh I really don’t know and I hope someone helps you
A ) y = 2(3) + 7
y = 15
b ) y = 2(-3) + 7
y = 1