Answer:
20
Step-by-step explanation:
3x+50=6x-10 (vertically opposite angles)
50+10=6x-3x
60=3x
60/3=x
x=20
x = 20
6x - 10 = 3x + 50 {Vertically opposite angles}
6x = 3x + 50 + 10 {Combine like terms}
6x = 3x + 60 {Subtract 3x from both sides}
6x -3x = 60
3x = 60 {Divide both sides by 3}
x = 60/3
Answer: 11/15
(2,4)
The solution for the system is where the two lines intersect.
The two lines intersect at x = 2 and y =4
75°
:)
:<
;)
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:
, which is the second expression
, which is the first second expression
, which is the fourth expression
, which is the third expression