2y = 3x - 12
y = 3/2x - 6
the answer is a
i am a mathematics teacher. if anything to ask please pm me
Answer:
Step-by-step explanation:
we are given a quadratic equation
we know that quadratic equation is same as equation of parabola
so, we can use formula
Focus is
now, we can compare it with given focus
=(8,-8)
we get
Directrix is
we are given directrix =-6
we got two equations as
now, we can add both equations
and we get
now, we can find 'a'
now, we can plug back all values
and we get
So, equation of parabola is
The correct answer is option C which is 230p – 1010 = 650p – 400 – p this expression is same as of 2.3p – 10.1 = 6.5p – 4 – 0.01p.
<h3>What is an expression?</h3>
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Given expression:-
2.3p – 10.1 = 6.5p – 4 – 0.01p
The same expression will be calculated as:-
Multiply the given expression by 100 we will get our answer.
E = 100 (s 2.3p – 10.1 = 6.5p – 4 – 0.01p )
E = 230p – 1010 = 650p – 400 – p
Therefore the correct answer is option C which is 230p – 1010 = 650p – 400 – p this expression is same as of 2.3p – 10.1 = 6.5p – 4 – 0.01p.
To know more about expression follow
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Answer:
12/35
Step-by-step explanation:
4/5×3/7=12/35
thanks
Answer:
NO SOLUTION
Step-by-step explanation:
3/2x-2/3x=2
find the common denominater which is 6 and whatever you do to the bottom you have to do to the top, in turn you'll get
6/6x-6/6x=2
In this case since their both the same you subtract x from x and when you do that you get,
NO SOLUTION = 2
