Y = (x - 1)2 – 6y = 4x + 10Answer As Corrdinates PLEASE HELP
1 answer:
Answer:
(-9, -26)
Step-by-step explanation:
y = (x - 1)2 - 6 and y = 4x + 10
Since they are both y =, you can set the two equations equal to each other:
(x - 1)2 - 6 = 4x + 10
2x - 2 - 6 = 4x + 10
-2 - 6 = 2x + 10
-8 = 2x + 10
2x = -18
x = -9
Check:
y = (x - 1)2 - 6
y = (-9 - 1)2 - 6
y = -18 - 2 - 6
y = -26
y = 4x + 10
y = 4 (-9) + 10
y = -36 + 10
y = -26
The answer to these equations is (-9, - 26). If you graph this, this is the point where the two graphs intersect.
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Complete Question
A bee flies at 9 feet per second directly to a flowerbed from its hive. The bee stays at the flowerbed for 13 minutes, and then flies directly back to the hive at 6 feet per second. It is away from the hive for a total of 16 minutes. What equation can you use to find the distance of the flowerbed from the hive?
Answer:
The equation is
Step-by-step explanation:
From the question we are told that
The velocity of the bee is
The duration on the flowerbed is
The velocity back to his hive is
The total time away from it hive is
Now let assume the distance of the flower bed from the hive is Z
Generally the time taken for the bee to travel to the flower bed from its hive is
The time taken for the bee to fly back to his hive is
Generally the total time the bee spent outside of his house is mathematically represented as
=>
A_{1} = 4
a_{2} = 12
a_{2} = a_{1}*q
12 = 4q
q = 3
S20 = a_{1}*
S20 = 4*
S20 = 4*
S20 = 2*3486784400
S20 = 6,973,568,800
a_{2} = 12
a_{2} = a_{1}*q
12 = 4q
q = 3
S20 = a_{1}*
S20 = 4*
S20 = 4*
S20 = 2*3486784400
S20 = 6,973,568,800