How many solutions are there to the equation:x1 + x2 + x3 + x4 + x5 = 25such that x1 ≥ 1, x2≥ 5, x3 ≥ 15

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Q: How many solutions are there to the equation x_1 + x_2 + x_3 = 25, where x_1 &gt;= 1, x_2 &gt;= 2,…

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Q: Which equation has the same solution as x2 – 11x – 5 = 8? O (x + 5.5)² =-17.25 (x + 5.5)² = 43.25 O…

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Q: How many non-negative integer solutions are there to the equation rị + *2 + x3 = 21

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Q: 3. Solve for the variables in each case. 3.1 x-5 = 10 3.2 5(x+3) = 45 3.3 4p -1 = p + 8 3.4 (x – 4)²…

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Q: b) How many solutions are there to x1+2+x3+T4 =20 where r4 > 10 and each x; is a natural number (0…

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Q: How many non-negative integer solutions are there to the equation x1 + x2 + x3 = 13, if we insist…

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Q: How many solutions are there to the equation x_1 + x_2 + x_3 = 25, where x_1, x_2, x_3 &gt;= 0

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Q: 27. Select all the equations that have x 4 as the solution. 42 38 +x x+15 19 18 x-2 36 x +32 52-x 46…

A: Given: (a)  42=38+x(b)  x+15=19(c)  18=x−2(d)  36=x+32(e)  52−x=46

Q: How many solutions are there to the equation x1 + x2 + x3 + x4 + x5 + x6 = 25 in which each xi is a…

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Q: How many nonnegative solutions are there to the equation x1 + x2 + x3 + X4 + x5 = 21.

A: We need to find the number of nonnegative solutions of the equation  x1+x2+x3+x4+x5=21 Here, n=21…

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Q: How many solutions (ordered 4-tuples (x1, x2, 13, T4)) are there to the equation X1 + x2 + x3 + x4 =…

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Q: How many positive integer solutions (zero is not allowed) to r+y =42?

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Q: How many non-negative integer solutions are there to the equation 21 + *2 + 13 + x4 = 30

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Q: How many non-negative integer solutions are there of the equation: x + y + z + w = 15, such that w =…

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Q: For which values of a does ax = 1 have a solution inZ6?

A: Z5=0,1,2,3,4,5ax=1If a=0, then 0x=1⇒ No solution.If a=1, then 1x=1⇒One solution,x=1

Q: 8. n - 9

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