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
NeTakaya
3 years ago
15

Help me pleaseeeeee help help

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
3 0

Answer:

About (23,14)

Step-by-step explanation:

Look at the point where both lines cross.

You might be interested in
What is an equation of a line in point slope form that passes through the points (7,-8) and (-4,6)?
maw [93]

y=kx+b

for (7,-8): -8=7k+b. (function 1)

for (-4,6): 6=-4k+b (function 2)

Use function 2 - function 1

we get: 14=-11k

k=-14/11------>slope is -14/11

Now we know that first two options are wrong since they have the wrong slope for the function.

Plus -14/11 back to function 1/ or 2. Both are correct and can give you the answer. In this case I would plug it back to function 2.

6=14*4/11+b

b=66/11-56/11

b=10/11

We get y=-14/11x+10/11

subtract both side by 6.

y-6=-14/11x+10/11-66/11

y-6=-14/11x-56/11

y-6=-14/11(x+4)

So C is correct

5 0
3 years ago
What is the slope of the line that passes through (-4, 6) and (-6, 20)?
Hatshy [7]

Answer:

-7

Step-by-step explanation:

Since we have two points, we can use the slope formula

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

    = ( 20-6)/(-6- -4)

    = ( 20-6)/ ( -6+4)

    = 14/-2

    = -7

3 0
3 years ago
3
lara31 [8.8K]

Answer:

0

Step-by-step explanation:

Given the points J (1,-10) and K (7, 2)

From the section formula

(x,y)=\left(\dfrac{mx_2+nx_1}{m+n}, \dfrac{my_2+ny_1}{m+n}\right)

The y-coordinates of the point that divides the directed line segment from J to K into a ratio of 5:1 is obtained using the formula:

y=\dfrac{my_2+ny_1}{m+n}\\m=5, n=1, y_1=-10, y_2=2\\Therefore:\\y=\dfrac{5*2+1*-10}{5+1}\\=\dfrac{10-10}{6}\\=0

The y-coordinates of the point that divides the directed line segment from J to K into a ratio of 5:1 is 0.

5 0
3 years ago
Pls pls Pls pls Pls Pls help me pls pls pls pls pls pls ASAP pls pls pls Pls pls Pls pls Pls Pls help me pls pls pls pls pls pls
natita [175]

Answer:

Y= -6x + 1

Step-by-step explanation:

Y=mx + b

M is your slope

B is your y intercept

5 0
3 years ago
The scale of a model airplane is 1:72. If the wingspan on the model airplane is 7.5 inches, then the wingspan of the actual airp
svp [43]

Answer:

45 feet

Step-by-step explanation:

Use ratios:

\frac{1}{72}= \frac{7.5}{x}

x = 540 inches

divide by 12 to get 45 feet

6 0
3 years ago
Read 2 more answers
Other questions:
  • Are the following ratios equivalent 4:8 and 36:72
    7·2 answers
  • Triangle ABC is right angled at A. if AB is 20 cm and AC is 15 cm then find length of BC
    8·1 answer
  • Sloane kicked a soccer ball at a speed of 36 feet per second. If the ball never leaves the ground, then it can be represented by
    13·1 answer
  • Match the real-world problem to its constant of proportionality.
    14·1 answer
  • What is the total area of a rectangular prism with a height of 10 feet, a width of 6 feet, and a thickness of 4 feet? A. 240 ft2
    10·2 answers
  • Madison has 142 stickers in her collection.what is 142 rounded to the nearest ten
    7·2 answers
  • Jada was using square stickers with a side length of 3/4 inch to decorate the spine of a photo album. The spine is 10 1/2 inches
    6·2 answers
  • Can you answer at least one
    13·2 answers
  • How do I do this word problem?​
    6·2 answers
  • In a hostel, 120 students had provisions of food for 60 days. After 20 days, some students were added to the hostel, the provisi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!