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wel
3 years ago
15

Pls help thx!!!!!!!!!

Mathematics
2 answers:
Ad libitum [116K]3 years ago
6 0

Answer:

x = 20

Step-by-step explanation:

the two angels are congruet meaning they have the same angle

to find x you plug the two equations equal to each other and solve for x

3x + 50 = 6x - 10

subtract 3x by both sides --> 50 = 3x - 10

add 10 to boths sides --> 60 = 3x

now to get x alone divide boyh sides by 3 --> 60/3 = x

x = 20

Scilla [17]3 years ago
3 0

Answer:

20

Step-by-step explanation:

(3x + 50) \degree = (6x  - 10) \degree .. (vertical \:\angle s) \\ 3x + 50 = 6x - 10 \\ 3x - 6x =   - 10 - 50 \\   - 3x =  - 60 \\ x =  \frac{ - 60}{ - 3}  \\  \huge \red{x = 20}

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