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
Scorpion4ik [409]
3 years ago
12

my hw write find an equation of the line passing through (-2,3) and (4,-5) I have to write the equation in slope-intercept form

I need help
Mathematics
1 answer:
Viefleur [7K]3 years ago
3 0

Answer:

The line passing through the given points is:

y=-\frac{4}{3}x+\frac{1}{3}

in its slope-intercept form

Step-by-step explanation:

Start by finding the slope of the segment that joins the two given points using the slope formula:

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

which for our case renders:

slope=\frac{3-(-5)}{-2-4}=\frac{8}{-6} =-\frac{4}{3}

Now we can find the y-intercept by using any one of the given points in the general slope-intercept form of a line with this slope:

y=-\frac{4}{3} x+b\\3=-\frac{4}{3} (-2)+b\\3=\frac{8}{3}+b\\b=3-\frac{8}{3} \\b=\frac{9-8}{3} \\b=\frac{1}{3}

Therefore, the equation of the line becomes:

y=-\frac{4}{3}x+\frac{1}{3}

You might be interested in
What’s the quotient of 20 and 2
olasank [31]

the answer is 10 hoped this helped have a great day


5 0
3 years ago
Read 2 more answers
When should you use the median and interquartile range as your measure of center and measure of variability to compare populatio
Rus_ich [418]

Answer:loooo

Kk

Step-by-step explanation:ooojjjjjjj

5 0
3 years ago
Read 2 more answers
What are the like terms in the expression 8+x²-4x³+5x+2x²​
Virty [35]
X^2 and 2x^2 are alike.
They both have variables and the same exponent
4 0
3 years ago
What are the demensions of a rectangle if the perimiter is 20 and the area is 24
Advocard [28]

Answer:

I simply listed the factors of 24, and tested which ones worked in this equation: P = 2a + 2b.

So the factors listed were:

24 x 1

12 x 2

8 x 3

6 x 4

After testing each one of these, 6 and 4 had worked for me.

P = 2(6) + 2(4)

P = 12 + 8

P = 20

Therefore, the dimensions of this rectangle are 6 and 4.

Step-by-step explanation:

3 0
2 years ago
What time what equals 115
faust18 [17]
23 times 5 equals 115
5 0
3 years ago
Other questions:
  • 0.00000003 in scientific notation
    10·1 answer
  • A grocery store clerk put only packages of flour tortillas and packages of corn tortillas on a shelf. The ratio of the number of
    12·1 answer
  • A stick 1 meter long casts a shadow 1.5 meters long. A building casts a shadow 17 meters long. How tall is the building (to 2 de
    11·1 answer
  • Can you help me please now
    5·1 answer
  • PLEASE PLEASE HELP!!!!!!!!! WILL GIVE BRAINLIEST!!!!!!!!!!!!
    13·1 answer
  • Write the equation of the line in slope-intercept form using y=mx+b​
    15·1 answer
  • 6<br> If 8x + 6 = 3x + 21,<br> then x
    14·1 answer
  • 9m + p + 12p + 4m + 3p
    6·1 answer
  • A, B &amp; C form the vertices of a triangle.
    8·1 answer
  • WILL GIVE BRAINLIEST AND 30 POINTS<br><br> What are 2 expressions that are equivalent to 5(2j+3+j)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!