1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MrRissso [65]
2 years ago
8

Line GH passes through points (2, 5) and (6, 9). Which equation represents line GH?

Mathematics
2 answers:
boyakko [2]2 years ago
8 0
I'm pretty sure that the equation is y=x+3

If you ever need help finding out the equations of given points on a graph (or plotting one) go to https://www.desmos.com/calculator. It helped me a lot
oksano4ka [1.4K]2 years ago
8 0

Answer:

The equation that represent the line GH is:

y = x + 3

Step-by-step explanation:

If we have two point of a line, we can calculate the equation that represent the line using the following equation:

y-y_1=m(x-x_1)

Where m is equal to:

m=\frac{y_2-y_1}{x_2-x_1}

Additionally, the first point have the form (x_1, y_1) and the second point have the form (x_2,y_2).

Then, replacing the values of x_1 by 2, y_1 by 5, x_2 by 6 and y_2 by 9, we get:

m=\frac{9-5}{6-2}=1

Replacing the value of m and solving for y, we get:

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

So, the equation that represent Line GH is:

y = x + 3

That means that every point of the line GH have the following form:

( x , y ) = ( x , x+3 )

You might be interested in
Help. rhombus JKLM is shown below. Find m<KLM
pantera1 [17]

Answer: It's 76 (sorry, I answered it wrong!)

Step-by-step explanation:

In a rhombus, the diagonals split the angles into two equal parts. If one part of the angle is 38, then the other part is 38. Add up both of them, and you'll get the entirety of angle L, which is 76.

6 0
3 years ago
Which of the following graphs represents the inequality 10x-5y<img src="https://tex.z-dn.net/?f=%5Cleq" id="TexFormula1" title="
puteri [66]

Answer:

1st Graph

Step-by-step explanation:

Edge2020

8 0
2 years ago
A function f(x) s defined as f(x)=-8x^2. What is f(-3)?
Semenov [28]
f(-3)=-8\cdot(-3)^2\\&#10;f(-3)=-8\cdot9\\&#10;f(-3)=-72&#10;
5 0
3 years ago
Read 2 more answers
An electronics store makes a profit of $72 for every television sold and $90 for every computer sold. The manager’s target is to
exis [7]

the complete question in the attached figure

 

we have 

$72 ------------------------------------ > for every television sold

$90 ------------------------------------ > for every computer sold.

let 

x--------------------- > numbers of television sold

y--------------------- > numbers of computer sold 

then 

72x+90y >= $360 ----------- >72x/72+90y/72 >= $360 /72---- >x+1.25y >= $5

y >= (5-x)/1.25--------------see the graph in attached figure 

 

case A---------- > (5,2) (3,3)  (1,4)

72x+90y --------- > 72*5+90*2=540 >= 360----- > is solution

72x+90y --------- > 72*3+90*3=486 >= 360----- > is solution

72x+90y --------- > 72*1+90*4=432 >= 360----- > is solution

 

case B------------ >  (4,0) (2,2)  (1,1)

72x+90y --------- > 72*4+90*0=288 < 360----- > is not solution

72x+90y --------- > 72*2+90*2=324 < 360----- > is not solution

72x+90y --------- > 72*1+90*1=162 < 360----- > is not solution

 

case C------------ >  (3,1) (2,2)  (1,0)

72x+90y --------- > 72*3+90*1=306 < 360----- > is not solution

72x+90y --------- > 72*2+90*2=324 < 360----- > is not solution

72x+90y --------- > 72*1+90*0=72 < 360----- > is not solution

 

case D------------ >  (4,0) (3,3)  (1,4)

72x+90y --------- > 72*4+90*0=288 < 360----- > is not solution

72x+90y --------- > 72*3+90*3=486 >= 360----- > is solution

72x+90y --------- > 72*1+90*4=432 >= 360----- > is solution

 

<span>the answer is case A </span>



4 0
3 years ago
Read 2 more answers
Please help!!!!!!! Please help!!!!!! Please help!!!!!!
Nitella [24]

Answers:

  1. Discrete
  2. Continuous
  3. Discrete
  4. Continuous

==============================================

Explanations:

  1. This is discrete because we can't have half a basketball, or any non-whole decimal value to represent the number of basketballs. We can only consider positive whole numbers {1,2,3,4,...}. A discrete set like this has gaps between items. In other words, the midpoint of 2 and 3 (the value 2.5) isn't a valid number of basketballs.
  2. This is continuous because time values are continuous. We can take any two different markers in time, and find a midpoint between them. For example, the midpoint of 5 minutes and 17 minutes is 11 minutes since (5+17)/2 = 22/2 = 11. Continuous sets like this do not have any gaps between items. We can consider this to be densely packed.
  3. This is the same as problem 1, so we have another discrete function. You either score a bullseye or you don't. We can't score half a bullseye. The only possible values are {1,2,3,4,...}
  4. This is similar to problem 2. This function is continuous. Pick any two different positive real numbers to represent the amount of gallons of water. You will always be able to find a midpoint between those values (eg: we can have half a gallon) and such a measurement makes sense.

So in short, always try to ask the question: Can I pick two different values, compute the midpoint, and have that midpoint make sense? If so, then you're dealing with a continuous variable. Otherwise, the data is discrete.

7 0
3 years ago
Other questions:
  • PLEASE HELP! Solve for q(x) and r(x). (4x^3-3x^2+5x-7)/(x-2) = q(x)+ r(x)/(x-2)
    14·1 answer
  • BRAINLIEST!!!!! BRAINIEST!!!!! BRAINLIEST !!!!!! HELP PLZZ !!!!
    13·2 answers
  • Write an equivalent numeric expression using the distributive property. 4+28
    8·2 answers
  • HELP!!! Need Help With Homework!
    15·1 answer
  • 40% of ? =240 <br>can anybody slove it​
    10·2 answers
  • How is the interquartile range calculated?
    13·1 answer
  • Is this right? I don't get this whole page
    7·2 answers
  • There is a spinner with 12 equal areas, numbered 1 through 12. If the spinner is spun
    12·1 answer
  • Area of a trapizium is 84m².its pararrell sides are 12m and 9m. find its hiegh
    15·1 answer
  • If a polynomial function, f(x), with rational coefficients has roots 3 and startroot 7 endroot, what must also be a root of f(x)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!