BrendaMLopez BrendaMLopez

03-02-2020
Mathematics

contestada

Having some problems with this. Can anyone help???

Having some problems with this Can anyone help class=

Respuesta :

meredith48034 meredith48034

03-02-2020

Answer:

7x - 23 = 3x + 49

4x - 23 = 49

4x = 72

x = 18

3(18)= 54°

7(18)-23= 126-23= 103°

11y - 1 = 54

11y=55

y = 5

11(5)-1= 55-1= 54°

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