Answer:
Step-by-step explanation:
(5,4) ; (-3, -2)
(5,4) & m = (3/4)
y -y1 = m(x-x1)
y - 4 = (3/4)(x - 5)
21/7=3 With $21 you can buy 3 tickets at $7 a piece.
Shortest: 1/4 + 3/10 = 5/20 + 6/20 = 11/20
Longest: 1/2 + 3/5 = 10/20 + 12/20 = 22/20
Difference. 22/20 - 11/20 = 11/20
Answer:
Step-by-step explanation:
Hello : let A(-5,-5) B(5,-7)
the slope is : (YB - YA)/(XB -XA)
(-7+5)/(5+5) = -2/10
the slope is : -1/5 answer : A. -1/5