Write an equation for the line perpendicular to y = 6x - 5 that contains (2, 10).
1 answer:
ANSWER
A.
EXPLANATION
The given line is
The slope of this line is
The slope of the line perpendicular to it is
The reason is that, the two slopes are negative reciprocal of each other.
The given line passes through,
We use the formula,
where m is the slope.
We substitute the values to get the equation of the required line to be
The correct answer is A.
A.
EXPLANATION
The given line is
The slope of this line is
The slope of the line perpendicular to it is
The reason is that, the two slopes are negative reciprocal of each other.
The given line passes through,
We use the formula,
where m is the slope.
We substitute the values to get the equation of the required line to be
The correct answer is A.
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Answer:
4x^2-14x+5
Step-by-step explanation:
To set up this question you set up the problem by taking the first numbers AND their values (i.e., 4x-6 would make 4, -6) and set them up under a L-shaped bracket. Then solve x+2 by setting it equal to zero (x+2=0), it would be x=-2. You then drag down the first number and multiple it by -2, then add it to the second number and so on until you finish. Whatever is left is then written into and equation, with the exponents starting at one less than the original, and the remainder would be put into a fraction over x+2.
