Can someone pls help me??!?!

Mathematics

2 answers:

GalinKa [24]2 years ago

4 0

Answer:

x=25

Step-by-step explanation:

angles are vertical angles so they are equal

set expressions equal to each other: 5x-10=3x+40

subtract 3x from both sides: 2x-10=40

add 10 to both sides: 2x=50

divide by 2: x=25

lys-0071 [83]2 years ago

3 0

Answer:

x=25

Step-by-step explanation:

(5x-10)=(3x+40) because from what I understand they are vertical angles

5x-3x=40+10

2x=50

x=25

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