Cho hàm số y =2x + 6 có đồ thị là (d). Tim tọa độ giao điểm của hai đo thị (P) và (d).
tính bằng delta nha mọi người
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1. It‟s too cold in here!- OK. I __and _________the window. ( go / shut)
2. Did you replace the light bulb? Oh no, I forgot. I __________it now. ( do)
3. Mary phoned you while you were out. OK. I ____________her back right now. ( call )
4. Mary phoned you while you were out. Yes, I know. I ____________her back (call)
5. Kate is in the hospital. Oh really? I didn‟t know. I ________and_______ her this evening. ( go / visit)
6. Kate is in the hospital. Yes, I know. I _______________her this evening. ( visit)
7. Peter! The phone‟s ringing- OK Mom. I ………………………….it up right now. ( pick)
8. I‟m sorry I can‟t meet you tonight. I ____________________with my parents. (go out)
9. Our teacher ________________us a test tomorrow. ( give)
10. I ____________to Manchester at the end of next week. (go)
11. I promise I ______________to school on time. (return )
12. We promise we _________anyone this secret. ( not tell)
13. I‟m sure your proposal __________ considered soon. ( be)
14. We believe that she _______________from her illness soon.(recover)
15. I think Martin __________here for a long time. (stay)