Answer:
B) Y = 5x - 10
Step-by-step explanation:
m = y2-y1 / x2-x1
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The last bc the + and - are different that means it will be subtracted.
Answer:
B.
Step-by-step explanation:
Irrational means it can't be written as a fraction.
A)
Because the sum of angles in a triangle must equal 180° we can say:
62+α+90=180
α+152=180
α=28°
b)
Since all sides have equal length, all angles must have equal measure. (This is an equilateral triangle). And again, because the sum of the angle must be 180° we can say:
b+b+b=180
3b=180
b=60°