Answer: x=1, y=4.162
X=2, y=5.022; x=3, y=5.882; x=4, y=6.742; x=5, y=7.602...
Step-by-step explanation:
We pick values for x, starting from 1.
When x=1,
Y = 0.860×1 + 3.302 = 4.162
When x=2,
Y = 0.860×2 + 3.302 = 5.022
When x=3,
Y = 0.860×3 + 3.302 = 5.882
When x=4,
Y = 0.860×4 + 3.302 = 6.742
When x=5,
Y = 0.860×5 + 3.302 = 7.602
...
Answer:
102
it is an isosceles triangle as two sides are equal i.e 3.3 so angles opposite to equal sides are also equal so 39 plus 39 plus x = 180°
78 plus x =180
x=180-78
x=102°
hope it helps
