Two consecutive even numbers are 5k-5 and 6k-10. Find the numbers.

Mathematics
Two consecutive even numbers are 5k-5 and 6k-10. Find the numbers.

ScanSolve AI Answer

Answer

2$$

Step 1: Elewa sifa za namba shufwa zinazofuatana. Namba shufwa mbili zinazofuatana hutofautiana kwa 2. Hivyo, tofauti kamili kati ya 5k55k-5 na 6k106k-10 ni 2.

(6k10)(5k5)=2|(6k-10) - (5k-5)| = 2

Step 2: Tatua mlinganyo kwa kesi mbili. Hii inamaanisha kuna uwezekano mbili: Kesi ya 1: Tofauti ni chanya 2. Kesi ya 2: Tofauti ni hasi 2.

Kesi ya 1: (6k10)(5k5)=2(6k-10) - (5k-5) = 2 6k105k+5=26k - 10 - 5k + 5 = 2 k5=2k - 5 = 2 k=2+5k = 2 + 5 k=7k = 7

Kesi ya 2: (6k10)(5k5)=2(6k-10) - (5k-5) = -2 6k105k+5=26k - 10 - 5k + 5 = -2 k5=2k - 5 = -2 k=2+5k = -2 + 5 k=3k = 3

Step 3: Kokotoa namba kwa kila thamani ya kk.

Kwa k=7k=7: Namba ya kwanza: 5k5=5(7)5=355=305k-5 = 5(7)-5 = 35-5 = 30 Namba ya pili: 6k10=6(7)10=4210=326k-10 = 6(7)-10 = 42-10 = 32 Namba hizi ni 30 na 32, ambazo ni namba shufwa zinazofuatana.

Kwa k=3k=3: Namba ya kwanza: 5k5=5(3)5=155=105k-5 = 5(3)-5 = 15-5 = 10 Namba ya pili: 6k10=6(3)10=1810=86k-10 = 6(3)-10 = 18-10 = 8 Namba hizi ni 10 na 8, ambazo pia ni namba shufwa zinazofuatana.

Step 4: Toa majibu ya mwisho. Kuna seti mbili zinazowezekana za namba kulingana na jinsi namba hizo zinavyofuatana.

Namba hizo zinaweza kuwa: • 30 na 3210 na 8

Mándame la siguiente 📸

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Elewa sifa za namba shufwa zinazofuatana. Namba shufwa mbili zinazofuatana hutofautiana kwa 2.

Two consecutive even numbers are 5k-5 and 6k-10. Find the numbers.
Mathematics

This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.

ScanSolve AI Answer
Step 1: Elewa sifa za namba shufwa zinazofuatana. Namba shufwa mbili zinazofuatana hutofautiana kwa 2. Hivyo, tofauti kamili kati ya 5k-5 na 6k-10 ni 2. |(6k-10) - (5k-5)| = 2 Step 2: Tatua mlinganyo kwa kesi mbili. Hii inamaanisha kuna uwezekano mbili: Kesi ya 1: Tofauti ni chanya 2. Kesi ya 2: Tofauti ni hasi 2. Kesi ya 1: (6k-10) - (5k-5) = 2 6k - 10 - 5k + 5 = 2 k - 5 = 2 k = 2 + 5 k = 7 Kesi ya 2: (6k-10) - (5k-5) = -2 6k - 10 - 5k + 5 = -2 k - 5 = -2 k = -2 + 5 k = 3 Step 3: Kokotoa namba kwa kila thamani ya k. Kwa k=7: Namba ya kwanza: 5k-5 = 5(7)-5 = 35-5 = 30 Namba ya pili: 6k-10 = 6(7)-10 = 42-10 = 32 Namba hizi ni 30 na 32, ambazo ni namba shufwa zinazofuatana. Kwa k=3: Namba ya kwanza: 5k-5 = 5(3)-5 = 15-5 = 10 Namba ya pili: 6k-10 = 6(3)-10 = 18-10 = 8 Namba hizi ni 10 na 8, ambazo pia ni namba shufwa zinazofuatana. Step 4: Toa majibu ya mwisho. Kuna seti mbili zinazowezekana za namba kulingana na jinsi namba hizo zinavyofuatana. Namba hizo zinaweza kuwa: • 30 na 32 • 10 na 8 Mándame la siguiente 📸