I think it is a :))))) i’m not very sure i would get a second opinion
Answer:
the solution is x = 4 and y = 1, or (4,1)
Step-by-step explanation:
that is where the lines intersect
Supplementary angles because they add to 180 degrees
Answer:
x = 10
y = 50
Step-by-step explanation:
9x - 70 = x + 10
8x - 70 = 10
8x = 80
x = 10
3y - 60 = 90
3y = 150
y = 50
C=2πR
C equals the <span>circumference of the circle, while π is 3.14 and R is the radius. them multiply that by 2
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