If parallelogram ABCD was reflected over the y-axis, reflected over the x-axis, and rotated 180°, where would point A′ lie? Parallelogram formed by ordered pairs A at negative 4, 1, B at negative 3, 2, C at 0, 2, D at negative 1, 1. (−4, 1) (1, −1) (1, 1) (−4, −1)

Answer:

Slope-int form: y = 3x+5

Standard form: y - 3x = 5.

Step-by-step explanation:

(reminder: slope-intercept form is expressed as y=mx+b, and standard form is expressed as ax+bx=c.)

Since the slope is 3, the coefficient of x is also 3, which makes the equation y=3x.

But the y coordinate of the equation at x = -2 is -6, so we need to add 5 to the end of the equation, leaving you with:

y=3x+5.

To convert it to standard form, subtract 3x from both sides:

y - 3x = 5.

I hope this helped you.

Answer:

350,000

Step-by-step explanation:

hope this helped!!!

Answer:

equation of the line: y=1/2x-1

slope :1/2x

y intercept: -1

Step-by-step explanation:

using y1-y2/x1-x2:

-1-0/0-2= -1/-2=1/2

the slope is 1/2.

plug in the numbers from the given points to find the y intercept:

-1=1/2•0+b

b= -1

the y intercept is -1.

with that, you've gotten the slope and the y intercept, which means you just have to plug them into y=mx+b.

so, the equation of the line is y=1/2x-1

Answer:

20%

Step-by-step explanation:

Answer;

algebra is the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations

Step-by-step explanation:

whats the question

Answer:

x = -5,-1, 9. -1 with multiplicity 1, 9 with multiplicity 1, and -5 with multiplicity 1.

Step-by-step explanation:

the coefficients do not change the roots of the equation but rather the local minima and maxima, and Minimum or Maximum depending on the function.

Answer:

-1 with multiplicity 1

Answer:

pretty much the answer is 7=4 which isnt possible so theres 0 solutions :)

Step-by-step explanation:

Answer:

Step-by-step explanation:

-1.1 divided by -2 would be -3

Answer:

11/20 or 0.55

Step-by-step explanation:

-1.1÷-2=0.55

Answer:

x=5

Step-by-step explanation:

u should know this not that hard to do

Answer:

Your answer is: - x - 2

Simplify the expression.

Step-by-step explanation:

Hope this helped : )

Answer:

7

Step-by-step explanation:

Order of Operations: BPEMDAS

Step 1: Write expression

7(16 ÷ 4²)

Step 2: Evaluate

Answer:

x=6

Step-by-step explanation:

x+7=3x-5

add 5 to both sides

x+12=3x

subtract x from both sides

12=2x

divide by 2 on both sides

6=x

Answer:

-1.88

Step-by-step explanation

Put both terms in decimal form. -2.63 is already in decimal form, so, you only have to put 3 1/4 in decimal form.

So, -2.63+0.75=-1.88

Answer:

umm 1500? hmqmmmmmm

ye

Answer:

His mileage will increase 3.3 miles to the gallon

Step-by-step explanation:

Answer:

(2,3) (-2,1) (-4,-1) (4,-1) (4,-2) (0,-3)

Step-by-step explanation:

its x then y so you would find the number on the line the dot is on going from left to right for x, then for y go from up to down. also the answers are going from the top of the page, down. hope i helped!

Answer: No

Step-by-step explanation:

There is no slope

It is not possible to write the equation of the line passing through (0, -2) and (0, 5), because slope is not defined.

Slope of a line is the ratio of the change in y coordinates to the change in the x coordinates of two points given.

Slope can also be defined as the tangent of the angle that the line is making with the positive X axis.

Given that a line passes through two points (0, -2) and (0, 5).

Both the points are on Y axis.

Therefore the line is along the Y axis.

Slope of a line along the Y axis is not defined since the Y axis is making 90° with the X axis and tan 90° is the slope, which is not defined.

Or in other words, taking the given points,

slope = change in y coordinates / change in x coordinates

         = (5 - -2) / (0 - 0)

         = 7 / 0, not defined.

Hence the equation of the line along the Y axis cannot be written in the slope intercept form as the slope is undefined.

To learn more about Slope, click :

https://brainly.com/question/29027297

#SPJ2

Answer:

(8 × 10) + (10 × 10) = 80 + 100 = 180 minutes

Step-by-step explanation:

It is given that, Jack reads his book for 8 minutes before school and 10 minutes after school.

No of days between Monday to Friday = 5

No of days between Monday to Friday in 2 weeks = 10

We need to find how many minutes Jack reads his book in two weeks.

For 10 days, before school = (8 × 10) min = 80 minutes

For 10 days, after school = (10 × 10) min = 100 minutes

It means, total time will be :

T = (8 × 10) min + (10 × 10) min

T = 80 + 100

T = 180 minutes

Hence, the correct option is (C).

Answer:

The roller coaster is 24 feet above the ground after the first drop.

Step-by-step explanation:

12 feet + 102 feet - 90 feet = 24 feet.

Answer:

The roller coaster is 24 feet above the ground after the first drop.

Step-by-step explanation:

Answer:

owo

Step-by-step explanation:

Answer:

-0.36363636363

Step-by-step explanation:

Divide it.

Answer:

Her earnings would be $555

Answer:It's b

Step-by-step explanation:

Answer:

d = 2/3

Step-by-step explanation:

Answer:

I believe d=0.6666667 or 2/3

Step-by-step explanation:

d=2-2d

3d=2

d=0.66

Answer:

1. They help you with estimation

2. It makes numbers simpler and easier to do

3. Makes mental maths much quicker

The modal class, or mode class, is the class that has the highest frequency. Visually on a bar graph or histogram, it is the bar that is the tallest.

In this case, the highest frequency is 65 which corresponds to the class 30-40. The third frequency is the highest, so the third class is the modal class.

Answer:

the number of miles is 3.107 miles

Answer:

a) CA because cpctc :) ahsjdne

Answer: 6

Step-by-step explanation:

Plug in x for 1

Y=-4(1)+10

Y=-4+10

Y=6

Answer:

No

Step-by-step explanation:

Answer:

yes because it is being multiplied by N

Answer:

Correct choice: D.

[tex]y+4=4(x+3)[/tex]

Step-by-step explanation:

The point-slope form of the equation of a line is:

[tex]y-k=m(x-h)[/tex]

Where m is the slope and (h,k) is a point through which the line passes.

According to the question, the slope of a line is m=4 and it contains the point (-3,-4), thus, replacing the values:

[tex]y-(-4)=4(x-(-3))[/tex]

Operating:

[tex]\boxed{y+4=4(x+3)}[/tex]

Correct choice: D.