For each Arithmetic sequence, identify the next 3 terms of the sequence 11, 111,

211, 311, 411

Step-by-step explanation:

The common difference between consecutive terms in an arithmetic sequence is

d = a₂ - a₁ = 111 - 11 = 100

Thus add d to a₂ to find a₃ and so on..

a₃ = 111 + 100 = 211

a₄ = 211 + 100 = 311

a₅ = 311 + 100 = 411

use substitution to solve each system of equations. y = x + 5 3x + y = 25 62/87,21 y = x + 5 3x + y = 25 substitute x + 5 for y in the second equation. substitute the solution for x into either equation to find y. the solution is (5, 10)

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step-by-step explanation: