Solve graphically the simultaneous equations 3x2y=5 and 5x+y=17
ScanSolve AI Answer
Answer
Step-by-step solution
4 stepsHaya man, tutatatua milinganyo hii kwa kutumia njia ya grafu.
Milinganyo uliyopewa ni:
Panga upya milinganyo ili iwe mada.
Hii itarahisisha kupata pointi za kuchora.
Kwa mlinganyo wa kwanza ():
Kwa mlinganyo wa pili ():
Tafuta pointi mbili au zaidi kwa kila mstari.
Tutachagua thamani za na kuhesabu thamani zinazolingana za .
Kwa mstari wa kwanza ():
- Chagua :
Pointi ya kwanza ni .
- Chagua :
Pointi ya pili ni .
Kwa mstari wa pili ():
- Chagua :
Pointi ya kwanza ni .
- Chagua :
Pointi ya pili ni .
Chora mistari kwenye grafu.
Chora pointi hizi kwenye karatasi ya grafu. Kisha, chora mstari ulionyooka kupitia pointi za kila mlinganyo.
- Kwa , chora mstari unaopitia na .
- Kwa , chora mstari unaopitia na .
Tafuta sehemu ya makutano.
Sehemu ambayo mistari miwili inakutana ndiyo suluhisho la milinganyo. Kutoka kwa pointi tulizopata, tunaona kwamba pointi ipo kwenye mistari yote miwili. Hii inamaanisha kwamba mistari inakutana kwenye pointi hiyo.
Hivyo, suluhisho la milinganyo hii ni:
na .
Try one yourself
A new problem that tests the same skill.
Still stuck on this one?
Ask a follow-up, and the answer starts from this question.
More Mathematics Questions

Handwritten Step-by-Step Solution
Get this as a handwritten image on WhatsApp — like a tutor wrote it for you.
Try on WhatsApp