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
diamong [38]
2 years ago
9

Help me with this question

Mathematics
1 answer:
Lisa [10]2 years ago
8 0

Answer:

The answer is y=-x+9.

The first thing to do is find where the line intercepts the y-axis, which is at positive 9 so you'll add a +9 to the end of your equation. Next you find the slope and since it's going down left to right, you know it is a negative. Now slope is found by change in y divided by change in x. And since both change and y and change in x are both 1, 1/1 is 1. And since you know it's negative that means the slope is -x. Altogether you get y= -x+9

You might be interested in
What is the approximate volume of the cone?
Vlad [161]
Volume=1/3π<span>×</span>r²×h^(Applies for any "right cone")^
Therefore your answer would be 
A.1206 cm³

8 0
3 years ago
Read 2 more answers
Which expression is<br> equivalent to -3(4 - 6x)?<br><br><br> show steps please
Ket [755]

Answer:

-3(4 - 6x)

-12 +18x

=18x - 12

Step-by-step explanation:

You multiple the negative 3 with positive 4 to get negative 12.

An you also multiple the negative 3 with negative 6x (a negative multiple a negative changes into positive) giving you 18x as your answer

5 0
3 years ago
Find the height of the building below by using your knowledge of trigonometry.
Lilit [14]

Answer:

50\sqrt{3}

Step-by-step explanation:

The figure represents a 30-60-90 special triangle

in this special right triangle the measure of sides lengths is represented by

a, a\sqrt{3}, and 2a

The side length that sees angle measure 30 is represented by a and here we see a = 50m

The height of the building, which sees angle measure 60, is equal to

50\sqrt{3}

5 0
2 years ago
Hurry please <br><br> What is the rule for the reflection?
Crank

Answer:

When you reflect a point across the line y = x, the x-coordinate and y-coordinate change places. If you reflect over the line y = -x, the x-coordinate and y-coordinate change places and are negated (the signs are changed). the line y = x is the point (y, x). the line y = -x is the point (-y, -x).

Step-by-step explanation:

Hope you understand

4 0
3 years ago
Read 2 more answers
Helppppppppppppppppppppppppppppppp
Agata [3.3K]

Assuming you need to find a multiple of both 3 and 11 to be your answer, the answer should be 33 days.

5 0
3 years ago
Other questions:
  • What is -√169? (note: negative in front of the √)
    8·1 answer
  • At midnight , the temperature in buffalo is 38.3 degrees Fahrenheit. Each hour the temperature decreases by 3.28. What is the te
    12·1 answer
  • Do you think a mix number is a rational number explain
    11·1 answer
  • A single die is rolled. find the odds of rolling a number greater than 2
    5·1 answer
  • Eight packages of strawberries cost $24. How many packages can you buy for $12
    15·1 answer
  • According to the National Vital Statistics, full-term babies' birth weights are Normally distributed with a mean of 7.5 pounds a
    10·1 answer
  • The length of a living room is 12 feet and its width is 1012 feet. The length of the room is being expanded by x feet. Choose an
    12·1 answer
  • Please help dont need working out thanks​
    5·1 answer
  • If the supplement of an angle is 30 degrees more than the measure of the angle, what is the measure of the angle???? First corre
    15·1 answer
  • I need help I give all the points I can it’s
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!