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
EastWind [94]
3 years ago
5

Write the slope intercept form of the equation of the line through the given points

Mathematics
1 answer:
garri49 [273]3 years ago
4 0

Answer:

9) y = -3x - 4

10) y = -1/3x + 14/3

11) y = x - 1

12) y = -7/5x - 18/5

13) y = 3/5x + 9/5

14) y = -2x - 3

Step-by-step explanation:

For this explanation, let's use the last problem as the example. You would use the formula y=mx+b. The first thing you would need to find would be the slope, or m. So, you would find the slope and conclude the answer is -2. After that, you would solve for b and get the answer. Hope this helped!

You might be interested in
Shelly states that the triangles below are similar. Which proportion supports her statement?
OLga [1]

Answer:

\frac{NO}{ST} = \frac{NM}{SR} = \frac{OM}{RT}

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
HELPPP ASAP PLEASEEE THANK YOU
ahrayia [7]

Step 1: Find the slope

Slope formula = (y2 - y1) / (x2 - x1)

---You can choose any two points when finding the slope!

Point 1 = (-2,-10)

Point 2 = (-1,-3)

Slope = (-3 - - 10) / (-1 - - 2)

Slope = 7 / 1

Slope = 7

Step 2: Find the y-intercept

Now that we have the slope, we'll plug that and one point into slope-intercept form. Then, we'll solve for b.

Slope-Intercept Form: y = mx + b

---m is the slope, b is the y-intercept

Point = (-1, -3)

Slope = 7

-3 = 7(-1) + b

-3 = -7 + b

b = 4

Step 3: Put it all together

Now that we know the slope and y-intercept, all that's left to do is plug them into slope-intercept form.

Slope-Intercept Form: y = mx + b

Slope = 7

Y-Intercept = 4

Line: y = 7x + 4

Correct Answer: A

Hope this helps!

5 0
2 years ago
Ok I need help please
PIT_PIT [208]
18/100 or 9/50
24/100 or 6/25
82/100 or 41/50
61/100
95/100 or 18/50
28/100 or 7/25
7 0
3 years ago
so There are 17 girls and 119 boys on a class field trip to the museum. The students need to be broken up into the largest possi
Step2247 [10]

1 student in each group with 126 groups in total

8 0
3 years ago
A reasonable estimate for a mass of a baby is
DerKrebs [107]
10 lb
well I could be wrong
3 0
3 years ago
Other questions:
  • Rita is spending more time at home to study and practice math. Her efforts are finally paying off. On her first assessment she s
    7·1 answer
  • What is the slope and y-intercept for the line represented by this equation? 5x+13y= -13
    12·1 answer
  • The local store where Tim shops charges a 7% sales tax for clothing. Complete the table by figuring the cost of the jeans after
    5·1 answer
  • Natalia is drawing a rectangle. She wants the width to be at least 10 inches and the perimeter to be no more than 72 inches
    6·1 answer
  • What is the area of the figure?<br> figure in attachment below
    11·1 answer
  • Carlotta is making blue and orange necklaces in several lengths. For each necklace, her ratio of blue beads to orange beads is 3
    6·1 answer
  • Lyla and Gio are packing boxes for a food drive. Lyla packs 20.5 boxes per hour. After 2 hours, Gio has packed 10.3 more boxes t
    14·1 answer
  • Please help! If you do you will get 'Brainliest'
    6·1 answer
  • Please help I don’t know 2 or 3
    12·1 answer
  • View the triangle below.For the indicated angle, express the quotient in terms of sine, cosine, or tangent. Then, write the quot
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!