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
blondinia [14]
3 years ago
8

Please and thank you help me

Mathematics
1 answer:
Art [367]3 years ago
4 0

9514 1404 393

Answer:

  • your graph is correct
  • y = 3x -5

Step-by-step explanation:

The graph shows you the line has a "rise" of 1-(-2) = 3 for a "run" of 2-1 = 1, so the slope is 3/1 = 3.

The y-intercept is seen to be -5, so the equation is ...

  y = mx +b . . . . . where m is the slope (3) and b is the y-intercept (-5)

  y = 3x -5

__

The points and line are plotted correctly, so you already have your graph.

You might be interested in
I NEED HELP ASAP Use the Law of Detachment or the Law of Syllogism to draw a conclusion. 3. If Shauna is early for her meeting,
yuradex [85]
W = Shauna wakes up early
M = Shauna is early for her Meeting
P = Shauna gains a promotion

1. M -> P
2. W -> M
3. W
: . P
6 0
3 years ago
Why do you think city streets often are designed to be parallel or perpendicular?
White raven [17]

Answer:

Step-by-step explanation: Most urban designers incorporate a diagonal street cutting through the regular grid to create interesting spaces, squares, plazas, to provide relief and add character as can be seen at Manhattan Times Square created by Broadway cutting the grid at an angle.

7 0
3 years ago
Read 2 more answers
A medical study investigated the effect of calcium and vitamin supplements on the risk of older Americans for broken bones. A to
timofeeve [1]

Answer:

\frac{37}{389}

Step-by-step explanation:

Given that a  medical study investigated the effect of calcium and vitamin supplements on the risk of older Americans for broken bones. A total of 389 older Americans who lived at home and were in good health were studied over a three-year period. While all of the 389 people took in at least 700 milligrams of calcium and 200 units of vitamin D through their normal diet, 187 of them were given additional supplements containing 500 milligrams of calcium citrate and 70 units of vitamin D daily. Of the 187 who took additional supplements, 11 of them suffered broken bones over the three-year period. Of the 202 older Americans who did not take the additional supplement, 26 of them suffered broken bones over the study period.

                     Group I           Group II           Total

n                      187                  202                389

favour x             11                    26                  37

The fraction of older Americans who were included in the study suffered broken bones during the three-year period

=Total x/total n

= \frac{37}{389}

4 0
3 years ago
Basically im on lvl 2 for this Geometry question, need help!!​
aniked [119]

Answer:D.10x=150

wwww

7 0
3 years ago
Jessica is baking a cake. The recipe says that she has to mix 96 grams of sugar into the flour. Jessica knows that 1 cup of this
Andrei [34K]
She needs to add one over four of a cup.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Can you please answer my question 56(I will mark on you brainliest)
    7·1 answer
  • Ben is spending his summer driving across the country. He is going to spend the first day
    8·1 answer
  • Find the length of side ab.
    6·1 answer
  • A tree casts a 25 foot shadow. At the same time of day, a 6 foot man standing near the tree casts a 9 foot shadow. What is the a
    12·2 answers
  • The dimensions of a square are altered so that 8inches is added to one side while 3 inches is subtracted from the other. The are
    8·1 answer
  • Your friend's pedometer shows that he took 17000 steps in 2.50 h during a hike. how would the answer change if the time were giv
    13·1 answer
  • The ordered pairs in the table below represent a linear function.
    8·1 answer
  • Fill in the blanks below in order to justify whether or not the mapping shown
    13·1 answer
  • 30 POINTS easy question
    6·2 answers
  • Divide 120 in the ratio 3:5
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!