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
bagirrra123 [75]
3 years ago
12

a line that includes the point (3,4) has a slope of 2. what is the equation in the slope-intercept form?

Mathematics
1 answer:
Andreas93 [3]3 years ago
8 0

Answer:

y=2x-2

Step-by-step explanation:

<em>the slope is y/x</em>

the slope is 2 or 2/1

<em>subtract 2 from the y value and 1 from the x value</em>

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

<em>keep doing this until you get a 0 in the x value</em>

(2-1,2-2) = (1,0)

<em>1 is your x-intercept</em>

(1-1,0-2) = (0,-2)

-2 is your y intercept.

So now you know your y-intercept and your slope so you can now write your equation.

<em>y=mx+b</em>

<em>m=slope, b=y-intercept</em>

m=2, b=-2

<em>substitute into the equation</em>

y=2x-2

You might be interested in
What is 6x-13&lt;6(x-2)
ohaa [14]

For this case we have the following inequality:

6x-13

To find the solution we follow the steps below:

We apply distributive property on the right side of inequality:

6x-13

Adding 13 to both sides of the inequality we have:

6x

We subtract 6x on both sides of the inequality:

0

Thus, we have that any value of "x" makes the inequality fulfilled. Thus, the solution is given by all real numbers.

Answer:

The solution set is (-∞,∞)

8 0
3 years ago
Read 2 more answers
Triangle DIG is reflected across the l-axis.
drek231 [11]

there is not such thing as an I axis, but I will show you what happens for both x and y axis so you can fill out the assignment with the correct information.

IF you meant flipping over the x axis, then the dot will go from top to bottom, bottom to up, the x position won't change only its height(y position)

This meant that for reflecting across the x axis, (x,y)->(x,-y)

For y axis its the opposite, just flipping to the side.

This meant that for reflecting across the y axis, (x,y)->(-x,y)

7 0
2 years ago
300000cm in meteres then in km
Vadim26 [7]

Answer:3

Step-by-step explanation:because from cm to km you have to divide by 100,000 to get km from cm so 300,000/100,000=3

3 0
3 years ago
Read 2 more answers
Roger has two golden retrievers, Sadie and Buddy. buddy weighs 14 pounds more than Sadie. If their total weight is 136 pounds, h
ra1l [238]
Sadie= 82
Buddy= 54
Divide by 2, 136/2=68, then rest 14 to one half, 68-14=54, next add the other half 14, 68+14=82.
There you have it, i hope it helps you
6 0
2 years ago
There are 32 peanuts in a bag. Elliott takes 25% of peanut from the bag. Then Zaire fakes 50% of the remaining peanuts. How many
Novosadov [1.4K]

the answer is 12 peanuts!!





hope this helps

xx

3 0
3 years ago
Read 2 more answers
Other questions:
  • What do double brackets around an x mean?
    14·2 answers
  • Find the height of a rectangular prism if the volume is 171 in, the length is 6 in, and the width is 4 3/4.
    15·2 answers
  • Please, help me +65 points
    10·2 answers
  • A skateboarder​ free-fell 26 ft onto a ramp. The distance​ s(t), in​ feet, traveled by a body falling freely from rest in t seco
    11·1 answer
  • Translate the phrase into a math expression 12 less than twice a number
    15·1 answer
  • C+(4-3c)-2=0<br> Need help
    11·1 answer
  • How do you divide fractions
    11·2 answers
  • Wait before you try to answer this i need to put the line on here What is the slope of this line?
    11·1 answer
  • HELPPPP PLEASEEEEEEEEE
    9·2 answers
  • What is the value of the expression 4(a +d) when a = 2 and d = 5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!