Answer:
Step-by-step explanation:
An indirect proof proves a statement by showing that the negation of the statement cannot be true. It can be a powerful tool when working with statements with "not" in them or inequalities.
(a) m =(y2-y1)/(x2-x1)
m=(3-1)/(2-1)
m=2
Yeah i have no idea
Can i have brainliest???
76
lenght = 2x + 3
breadth = x - 1
perimeter = 40
Now,
perimeter = 2(l+b)
40= 2( 2x + 3 + x - 1)
40= 2(3x - 2)
40 = 6x- 4
40+4 =6x
44/6 =x
x = 7.33
7 hours since midnight and 8 lights turned on.
(x,y) so 7 is the x and 8 is the y.
