The third side is described in relation to one of the

equal sides, so let x = the length of one of the

equal sides.

Which equation models the problem?

O x + x + (5 - 2x) = 23

O x + x + (2x - 5) = 23

O x + x + (2x + 5) = 23

O X + (2x - 5) + (2x-5) = 23

Question

Donna Kirk

23 March, 10:14

+3

Answers (1)

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Madelynn Lowe · Answer 1

Madelynn Lowe 23 March, 12:29

0

x + x + (2x - 5) = 23

9cm

The third side is described in relation to one of theequal sides, so let x = the length of one of theequal sides.Which equation models the problem?O x + x + (5 - 2x) = 23O x + x + (2x - 5) = 23O x + x + (2x + 5) = 23O X + (2x - 5) + (2x-5) = 23