All categories

3 years ago

Find the equation of the line parallel to 5x-2y=2 that passes through point (-4,-3)

1 answer:

8 0

A very quick way of solving this problem is to recognize and use the fact that a line parallel to 5x-2y=2 has an equation which is exactly the same as 5x-2y=2 except for the constant.

Replace that 2 (on the right side of the equation) with C, and x with -4, and y with -3:

5(-4)-2(-3)=C

and find C. C = -20 + 6 = -14.

Therefore, the equation of the line parallel to 5x-2y=2 passing thru the point (-4, -3) is 5x-2y= -14. Notice how only the constant changes.

You might be interested in

The professor of a large probability class randomly selected 8 students and asked the amount of time (in hours) spent for her co

Alekssandra [29.7K]

Answer:a. μ = 9.667 hours

b. σ = 1.972 hours

c. SE = 0.805 hour

Sample size (n) = 6

Sample data (xi) = 10, 8, 9, 7, 11, 13

a. Mean time spent in a week for this course by students:

Sample mean is given by:

Mean time spent in a week per student is 9.667 hours

b. Standard deviation of the time spent in a week for this course by students:

Standard deviation is given by:

c. Standard error of the estimated mean time spent in a week for this course by students:

Standard error is given by:

6 0

3 years ago

the variables a and B are positive numbers. drag and drop each coordinate point to match the correct quadrant.

inessss [21]

Answer:

Hence,

Quadrant I --------------- ( a , b)

Quadrant II --------------- ( -a , b)

Quadrant III --------------- ( -a , -b)

Quadrant IV --------------- ( a , -b)

Step-by-step explanation:

There our four quadrant divided by the x-axis and y-axis.

So the variables according to the quadrant are given below.

Quadrant I : Both the coordinates are positive.

Quadrant II : x-coordinate is negative and y-coordinate it is positive.

Quadrant III : x-coordinate is negative and y-coordinate it is negative.

Quadrant IV : x-coordinate is positive and y-coordinate it is negative.

Hence,

Quadrant I --------------- ( a , b)

Quadrant II --------------- ( -a , b)

Quadrant III --------------- ( -a , -b)

Quadrant IV --------------- ( a , -b)

6 0

3 years ago

Let X be the number of successes in six independent trials of a binomial experiment in which the probability of success is

Helen [10]

Answer:

Step-by-step explanation:

4 0

2 years ago

Select the numbers that have a factor of 6

Mnenie [13.5K]

1, 2, 3, 6

A factor is a number we multiply together to get another number.

7 0

3 years ago

The system of equations has 2x-y=2(x+1) y=-2

sleet_krkn [62]

Answer:

Step-by-step explanation:

This equation has no solution.

3 0

2 years ago