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
Viefleur [7K]
3 years ago
15

Drag numbers to write an equation for the line in slope-intercept form. Numbers may be used once, more than once, or not at all.

Mathematics
1 answer:
vfiekz [6]3 years ago
7 0

Answer:

y = -4x + 5

Step-by-step explanation:

Here, we want to get the equation of the line that passes through the given points

The general form is;

y = mx + b

where m is the slope and b is the y intercept

To find the slope, we use the slope formula

this is ;

m = (y2-y1)/(x2-x1)

(x1,y1) = (0,5)

(x2,y2) = (2,-3)

m = (-3-5)/(2-0) = -8/2 = -4

To get the y-intercept we simply substitute one of the points

But we know that the y-intercept is the y-value when x = 0

From the point we can see (0,5) which means that the y-intercept is 5

so the equation of the line is;

y = -4x + 5

You might be interested in
X²-12x+a=(x+b)² find a and b​
Valentin [98]

Answer:

Step-by-step explanation:

x² - 12x + a = (x + b)²

x² - 12x + a = x² + 2xb + b²

-12 = 2b and a = b²

b = -6

a = b² = 36

8 0
2 years ago
the small and the large intestine are part of the digestive system the small intestine longer than the large intestine and every
Bingel [31]
5 + n = large intestine  :-):-):-)
7 0
2 years ago
Consider the triangle reduction.
agasfer [191]

Answer:

10.8 Cm

.

.

.

ur welcome ♥️♥️♥️

3 0
3 years ago
Slope is 2 and (3,4) is on the line. solve
pogonyaev

Answer:

Step-by-step explanation:

y-y1 = m(x-x1)

y-4 = 2(x-3)

y-4=2x-6

y= 2x -6+4

y=2x-2

8 0
2 years ago
The table below represents a linear function f(x) and the equation represents a function g(x):
Elza [17]

Answer:

(a) The slope of f(x) is greater than the slope of g(x)

(b) f(x) has a greater y intercept

Step-by-step explanation:

Given

\begin{array}{cc}x & {f(x)} & -1&-9&0&-1&1&7 \ \end{array}

g(x) = 3x - 2

Solving (a): Compare the slopes

The slope (m) of f(x) is calculated as;

m = \frac{f(x_2) - f(x_1)}{x_2 - x_1}

This gives:

m = \frac{f(0) - f(1)}{0 - 1}

m = \frac{f(0) - f(1)}{- 1}

Substitute values for f(0) and f(1)

m = \frac{-1 - 7}{- 1}

m = \frac{-8}{- 1}

m = 8

The slope of g(x) can be gotten using the following comparison

g(x) = mx + b

m \to slope

So:

g(x) = 3x -2

m = 3

m_{f(x)} > m_{g(x)}

Solving (b): Compare the y intercept

y intercept is when x = 0

From the table of f(x)

f(0) = -1

From the equation of g(x)

g(x) = 3x -2

g(0) = 3*0-2

g(0) =-2

<em></em>f(0) > g(0)<em></em>

6 0
2 years ago
Other questions:
  • A 15-foot flagpole leans slightly, such that it makes an 80° angle with the ground. The shadow of the flagpole is 10 feet long w
    13·1 answer
  • Please Please Help!!!!!!<br> What is the equation of line l?
    13·2 answers
  • How do write a line with point (7,9) and a slope of 1 in slope intercept form?
    14·1 answer
  • The world record in the long jump is 29 feet and 4 1/2 inches. how many inches short of 10 yards is the record long jump?
    15·1 answer
  • If g(x) = 2x2 + bx + 5 and g(1) = 4, what is the value of g(-1)?
    10·1 answer
  • Write a rule for the function that shifts every point in the plane 10 units down and 4 units to the right
    13·1 answer
  • 29 plus x Equals 90 im a lil smart so ntm
    9·1 answer
  • Just need a little help thanks
    11·1 answer
  • Which one answer fast !
    13·2 answers
  • When the point (-5,4) is reflected
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!