Answer:
The equation of line perpendicular to given line and passes through points ( - 1 , 4 ) is 2y = -3x + 5
Step-by-step explanation:
Given line equation as :
3 y = 2 x - 1
Or, y = x -
So , The equation is in the form of y = m x + c
Where m is the slope of the line
∴ satisfying the condition
Slope of given line is m =
Now , ∵ The other line is perpendicular to this line and passes through point ( - 1 , 4 )
Let , Slope of other line = M
∴ for perpendicular line condition , products of the slope = - 1
I.e m × M = - 1
Or , M = -
Or M = -
Or M = -
Thus The equation of line with slope M and passing through points ( - 1 , 4 ) is
or, (x + 1)[/tex]
or, 2y - 8 = - 3 (x +1)
Or, 2y - 8 = - 3x - 3
or 2y = - 3x - 3 + 8
∴ 2y = -3x + 5
Hence The equation of line perpendicular to given line and passes through points ( - 1 , 4 ) is 2y = -3x + 5 Answer
Answer:
0.91
Step-by-step explanation:
0.91 this is the answer I looked it up
Please tell me how to do these types of questions as well as the answer
A. 0
B. 1
C. 2
D. 3
Same question.
6 • 7 – 5x + x2 ≥ x3 + x2
A. 5
B. 6
C. 4
D. 3
Which symbol creates a true sentence when x equals 3?
8 • 3 – 4x _____ 7(10 – x)
A. >
B. <
C. =
D. ≈
Which symbol creates a true sentence when x equals 8?
9 • 4 – 2x _____ 5(11– x)
A. =
B. >
C. <
D. ≈
Please help me A.S.Y.C.
we know that
The easiest way to find the number that makes the statement true is to substitute the given answers into the equation.
so
Part 1)
a) For
-----> is false
b) For
-----> is false
c) For
-----> is false
d) For
-----> is true
therefore
the answer part 1) is the option D
Part 2)
a) For
----> is false
b) For
----> is false
c) For
----> is false
d) For
----> is True
therefore
the answer Part 2) is the option D
Part 3)
we have
For
we know that
therefore
the answer Part 3) is the option B
Part 4)
we have
For
we know that
therefore
the answer Part 4) is the option B