Question

Evaluate the following expression: 2W+Z, when w=-7 and z=3

Answer 1

1

`2 * ( - 7) + 3 = - 11`

Answer 2

(a) (2w)w 2. (b) 3p. 3 × 4p ... y = –5, and z = 3, ... x = 7, and x t = 2, t. (d) (kx + 2 kx y. + 2 )y z when k = 3.5, k x = 4, x y = –5, and z = 3,. (e)

Step-by-step explanation: hey sorry if its wronge but i tryied :P

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