
It is prime because it has no common factors in 5a^2 and b.
The answer is
A<span>
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Answer:
1 1/3
Step-by-step explanation:
m = y2-y1 over x2-x1
So basically you need to ......
Hope it helps
3x + 1y = ¹/₃ ⇒ 9x + 3y = 1
2x - 3y = 2²/₃ ⇒ 2x - 3y = 2²/₃
11x = 3²/₃
11 11
x = ¹/₃
3x + y = ¹/₃
3(¹/₃) + y = ¹/₃
1 + y = ¹/₃
- 1 - 1
y = ⁻²/₃
(x, y) = (¹/₃, ⁻²/₃)