Answer:
its a, the first one
Step-by-step explanation:
i graphed it have a good day (:
Answer: A(-1,5)B(-7,7)C(-6,5)
Step-by-step explanation: the translation subtracts 5 from each x value and adds 4 to each y value.
Step-by-step explanation:
5x + 3y ≥ -3
5x ≥ -3
x ≥ -3/5
5x + 3y ≥ -3
3y ≥ -3
y ≥ -3/3
y ≥ -1
Solution
x ≥ -3/5 and y ≥ -1
Answer:
cb
Step-by-step explanation:
Answer:
50,020 revs to nearest rev.
Step-by-step explanation:
r = 1/2 * diameter
Circumference of the wheel = 2 pi r
= 2 * pi * 1/2 * 77
= 77pi cms
1 km = 1000 * 100 cms so
The number of revolutions = (121 * 100 * 1000) / 77pi
= 50,020 revs to nearest rev.