Answer:
y = 4/7x - 1
Step-by-step explanation:
7y = 4x - 9
y = 4/7x - 9/7
3 = 4/7(7) + b
3 = 4 + b
b = -1
To work this out, you just need to do
which should give you 5.66.
Answer:
6,520 miles per year
Step-by-step explanation:
53,790/ 8.25=m
m=miles
m=6,520
Y=1/2x-4
Perpendicular means it is opposite and the reciprocal. 1/2(4) = 2-4 equals -2.
(4,-2)
Answer:
i already answered this
Step-by-step explanation:
the first one is 11520 the second one is 10