You take the difference between any two y and divide by the difference in the corresponding x. The number should be the same always for a straight line. That's your slope. A fancy way of writing it is dy/dx
so: (10-2)/(3-1) = 8/2 = 4 (using the first two points)
or: (26-2)/(7-1) = 24/6 = 4 (using the first and the last)
try it out for other combinations. The answer is 4 every time.
Answer:
The is coming this:-
500,000,500,000
Did you get this in vedantu
1-(-4)^2
1-(-4 times -4)
1-(16)
1-16
-15
17x + 16x + 12x =180
45x = 180
x = 4
Largest angle = 17*4 = 68 degrees
