3 years ago

Write the equation of the line through (-2,1) and parallel to y= -3x+1

1 answer:

7 0

Use point slope equation y-y1=m(x-x1) Remember that a parallel line has the same slope.

y-1= -3(x-(-2))
y-1= -3(x+2)
y-1= -3x-6
y= -3x-5

Final answer: y=-3x-5

You might be interested in

Mrs.Klein uses 12 cucumbers to make 3 jars of pickles. At this rate, how many cucumbers will she need to make 10 jars of pickles

garik1379 [7]

The answer to this question is 40 cucumbers

8 0

3 years ago

How many tiles are in figure 0 for the tile pattern shown below

igor_vitrenko [27]

Answer:

There would be 1 tile in Figure 0.

3 0

3 years ago

Describe in detail, what happens when the point on the unit circle is in quadrant 1 compared to when the point on the circle is

Vlad1618 [11]

Answer: The points in Quadrant I is just a reflection across y-axis of the points in Quadrant Ii, that is the x- co ordinates just changes the sign.

Step-by-step explanation:

4 0

3 years ago

Which expression is a difference of squares with a factor of 5x − 8? 25x2 − 16 25x2 16 25x2 − 64 25x2 64.

SpyIntel [72]

The product of the factors (5x − 8) and (5x + 8) is 25x² − 64. Then the correct option is C.

<h3>What is polynomial?</h3>

Polynomial is an algebraic expression that consists of variables and coefficients. Variable are called unknown. We can apply arithmetic operations such as addition, subtraction, etc. But not divisible by variable.

One factor of the polynomial is given which is 5x − 8.

Then the polynomial will be

Let the other factor be 5x + 8

Then their product will be

(5x − 8)(5x + 8)

(5x)² − 8²

25x² − 64

More about the polynomial link is given below.

brainly.com/question/17822016

6 0

2 years ago

In the fifth year of operation the profit of a company was 3 times the profit it earned in the first year of operation if its pr

bogdanovich [222]

Let the profit at the first year be X
3x=114000
Solve for x by dividing each side by 3

3x/3=114000/3
X=38,000

So the profit was 38000

4 0

3 years ago