ayanabdi2536 ayanabdi2536

23-10-2020
Mathematics

contestada

In the image below, find the value of x

, m∠7

, and m∠8

.

m∠7=5x+5

m∠8=x−5

In the image below find the value of x m7 and m8m75x5m8x5 class=

Respuesta :

jcherry99 jcherry99

25-10-2020

Answer:

Step-by-step explanation:

<7 + <8 = 180 [They are supplementary.]

5x + 5 + x - 5 = 180

6x = 180

x = 180/6

x = 30

==================

m<7 = 5x + 5 = 5*30 + 5 = 150+5 = 155

m<8 = x - 5 = 30 - 5 = 25

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