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
Rudiy27
3 years ago
13

(0,-9);slope=4

Mathematics
1 answer:
cestrela7 [59]3 years ago
8 0
1. y=4x-9
2. y=-3x+1
3. y=x-3
4. y=5x-11
5. y=5/6x-3
6. y=-2x+6

I’m not sure how to explain this but basically, if you have y=mx+b (the answer), the equation used to find that is y-y1=b(x-x1). b=slope

It’s kind of confusing but I’ll use the first question as an example.

So, y+9=4(x-0) You would substitute in your x, y, and slope and solve it from there. It’s a bit confusing at first but once you understand it’s easy.
You might be interested in
Use the quadratic formula to find the solutions to the quadratic equation
wlad13 [49]
3*2=6
6-x-2=0
4=x
The answer is 4
7 0
2 years ago
Read 2 more answers
Please help me with this math problem.
mylen [45]
---|--/--/--|--/--/--|--/--/--|--/--/--|--/--/--|--/--/--|--/--/--|--/--/--|--/--/--|--/--/--|--------------
   -5     -4-11/3-3        -2      -1       0         1        2  8/3 3        4        5
8/3≈ 2,6

-11/3 
≈-3,6
4 0
2 years ago
How do I solve these questions? <br> 5(1+9v)<br> 20b+12<br> -9/4r=-9/2
MatroZZZ [7]
5(1+9v) = 5+ 45v
20b+12= 4(5b+3)
And the last one is r=2
Hope this helps!
7 0
3 years ago
triple one number added to another number is 22. if the second number is equal to 8 less than 2 times the first number, find the
Scrat [10]

Answer:

  • 6 and 4

Step-by-step explanation:

Let the numbers are x and y.

<u>Given:</u>

  • 3x + y = 22
  • y = 2x - 8

<u>Solve by substitution:</u>

  • 3x + 2x - 8 = 22
  • 5x = 22 + 8
  • 5x = 30
  • x = 6

<u>Find y:</u>

  • y = 2*6 - 8 = 12 - 8 = 4
4 0
2 years ago
20 points answer right uestion 1(Multiple Choice Worth 4 points)
suter [353]

Answer:

two and one fifth

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is slope and y-intercept of the graph
    13·1 answer
  • Suppose we take a random sample of 41 state college students. Then we measure the length of their right foot in centimeters. We
    9·1 answer
  • What is 46/200 as a decimal
    10·1 answer
  • 35percent as a fraction in simplest form
    12·1 answer
  • Place the number 62.5 and 62.35 in the number line
    15·1 answer
  • in 2010 an enormous sinkhole suddenly appeared in the middle of a guatemalan neighborhood and swallowed a three story building a
    9·1 answer
  • Please help me answer this question!!! and explain bc im very stupid and my grades are low. 15 points
    9·1 answer
  • PLEASE HELPppppp will give brainly
    9·2 answers
  • State the various transformations applied to the base function to obtain a graph of the functiong(x) = |x + 1| − 2.
    9·1 answer
  • What is 4^-3 in fraction form?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!