Answer:
They are vertically opposite angles.
Step-by-step explanation:
The two angles have one shred point and are therefore vertically opposite angles, which means that they are equally.
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<u>KA</u>
y = -x + 5
5x + 2y = 14
5x + 2(-x + 5) = 14
5x + 2(-x) + 2(5) = 14
5x - 2x + 10 = 14
3x + 10 = 14
- 10 - 10
3x = 4
3 3
x = 1¹/₃
y = -x + 5
y = -1¹/₃ + 5
y = 3²/₃
(x, y) = (-1¹/₂, 3²/₃)
Answer:
40 mph
Step-by-step explanation:
the acceleration is 40 mph
Answer:
x = 54° y = 126°
Step-by-step explanation:
Interior angles of a triangle = 180°
Therefore x = 180 - 80 - 46 = 54°
y = 180 - x = 180 - 54 = 126°
A and B
A: 8-2 is 6 and then you can distribute
B: 2 is distributed to 5x and -3