MATHEMATICS HIGH SCHOOL

If the points (–2, 2), (–4, 4), (2, –2), and (4, –4) are joined to form a straight line, at what point does the line intersect the y-axis?

Answers

Answer 1

Answer:

Answer: Origin=(0,0)

Step-by-step explanation:

Given points are : (–2, 2), (–4, 4), (2, –2), and (4, –4) .

We can see that for every x, $y=-x$

hence, the equation of the line is y=-4x

The point where the line intersects the y-axis has y coordinate as 0.

When we put y=0 in the equation, we get

$0=-x\n\Rightarrow\ x=0$

Hence, The point where the line intersects the y-axis =(0,0) which is origin.

Answer 2

Answer: It would be (0, 0) Or 'The Origin'

Related Questions

1) Complete the following items dealing with sets.If set A = {3, 4, 7, 9} and set B = {8, 9, 10, 11}, list the elements in numerical order for A B = {_,_,_,_,_,_,_} A B = {_} 2)If set A = {3, 4, 7, 9}, set B = {8, 9, 10, 11}, and set C = {4, 9, 11, 13, 15}, list the elements in numerical for A (B U C) = {_,_} 3) If set A = {3, 4, 7, 9} and if set D = {9, 4, 3, 7}, A = D. True or False
. A bag contains 7 orange beads, 3 red beads, and 5 white beads. What is the probability ofdrawing a white bead?
Wyatt uses 3.15 cups of flour in a recipe that makes 9 shortcakes Cora uses 2.4 cups of flour in a recipe that make 8 shortcakes how much more flour per shortcake is needed for Cora’s recipe
A,B,C OR DPLS HELP..
Can someone please help me with this trig question.For a given right triangle, side a = 76.4 feet and side b = 39.3 feet What is the length of side c to the nearest tenth of a foot?

How do you answer this?

Answers

$(m^(-2))^5=m^(-2\cdot5)=m^(-10)$

$x^2+3x-10=\nx^2+5x-2x-10=\nx(x+5)-2(x+5)=\n(x-2)(x+5)$

(m*-2)*5 simplifies to m*-10.

This is because when you have a number with an exponent to an exponent, you multiply the exponents.

Find the product of -8 and -7.

-1
1
56
-56

Answers

-8-7

= -15

None of the choices

What is the additive inverse of the polynomial –9xy2 + 6x2y – 5x3?

Answers

Answer:

The additive inverse of given expression is $9xy^2-6x^2y+5x^3$ .

Step-by-step explanation:

The given polynomial is

$-9xy^2+6x^2y-5x^3$

Let a be any number and b is its additive inverse, then

$a+b=0$

$b=-a$

The value of b is equal to -a. It means the additive inverse of a is -a.

The additive inverse of given expression is

$-(-9xy^2+6x^2y-5x^3)=9xy^2-6x^2y+5x^3$

Therefore the additive inverse of given expression is $9xy^2-6x^2y+5x^3$ .

Additive inverse of 9xy² + 6x²y - 5x³

-1(9xy² + 6x²y - 5x³) ⇒ (-1)(9xy²) + (-1)(6x²y) + (-1)(-5x³)

-9xy² - 6x²y + 5x³ is the additive inverse of the given polynomial.

Find the value of 4x^2– 2y when x = 3 and y = 2.

Answers

Answer:

The answer is 32.

Step-by-step explanation:

Remember that order of operation is very important in this problem.

Substitute x for 3 and y for 2 in the equation.

When solving the first term, we must note that we have to square the 3 first before we multiply it by 4. So, 4(3)^2 is basically 36. To simplify the second term you just have to do 2*2, which is 4. 36-4=32, which is the answer.

What is the distance from (−3, 1) to (−1, 5)? Round your answer to the nearest hundredth.3.60
4.12
4.47
5.66

Answers

Answer: 4.47 is the correct one :)

Answer:

4.47

Step-by-step explanation:

took the test

Ivan saves 20% of his monthly paycheck for music equipment.He earned $335 last month.How much money did Ivan save for music equipment?

Answers

335
x0.20
-------
67

Ivan saved 67 dollars for musical equipment.

.20=20%

335
x.20
000
6600
66.00

Other Questions

Given the system of linear equations: 2x+1/2y=7 6x-1/2y=5 which new equation would be the result of adding the equations together?4x=28x=28x=12y=12

34% of what number is 51

Lindsay paid $4.40 for 1 gallon of ice cream. At this rate, what 1 quart cost? What would 1 pint cost? Please explain.

A firefighter climbed up to the middle of a ladder to see if there was any fire on the second floor of a building and there was none; he then climbed up 10 more steps and saw some smoke so he came back down 14 steps and waited for 5 seconds to check his equipment. He then climbed 20 steps all the way to the top of the ladder and got off on the roof. How many steps are there on the ladder?