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
Step2247 [10]
3 years ago
7

Do You Know How?

Mathematics
2 answers:
Deffense [45]3 years ago
4 0

Answer:

y = -3x +8

Step-by-step explanation:

The slope intercept form intercept form of a line is

y = mx+b where m is the slope and b is the y intercept

The slope is -3 and the intercept is 8

y = -3x +8

emmasim [6.3K]3 years ago
4 0

Answer: y= -3x+8

Step-by-step explanation:

Using the formula y=Mx+b

You might be interested in
Cylinder A is similar to cylinder B. Cylinder A has a radius of 7 cm. Cylinder B has a diameter of 33.6 cm. Find the height of C
gayaneshka [121]

Answer:

h = 72

Step-by-step explanation:

set up a proportion:

7/15 = 33.6/h

7h = 504

h = 72

3 0
3 years ago
What is the cost of 6 filters if 8 filters cost $39.92
sleet_krkn [62]

Answer:


Step-by-step explanation:

 

8 filters = $39.92

1 filter = 39.92 : 8 = $4.99

6 filters = 6 × 4.99 = $29.94



7 0
3 years ago
Matthew scored a total of 168 points in basketball this season. He scored 147 of those in the regular season, and and the rest w
MaRussiya [10]

Answer:

12.5%

Step-by-step explanation:

Step1. Determine the points Matthew had during playoff by subtracting points made during regular season from total points in season.

   168 points this season

-   <u>147 points regular season </u>

    21 points scored in playoff

Step 2. Get the percentage, by dividing playoff points over total points in season

21 ÷ 168 = 0.125

Step 3. Multiply it by 100 to get the percentage equivalent from decimal.

0.125 x 100% = 12.5%

7 0
3 years ago
Solve equation: <br> 8n-7=-12+3n
lutik1710 [3]

To solve this problem, the first thing we have to do is regroup the terms so that we can then subtract, simplify, subtract, and finally simplify again.

But first we must know.

<h3>¿What are the equations?</h3>

Equations are those mathematical equalities divided between two expressions which are called members and separated by their equal sign, in which known elements and unknown or unknown data appear, related by mathematical operations.

<h3>We solve the problem:</h3>
  • 8n - 7 = -12 + 3n
  • 8n - 7 = 3n - 12
  • 8n - 7 - 3n = -12
  • 5n - 7 = -12
  • 5n = -12 + 7
  • 5n = -5
  • N = -1

Now we must check our results.

8n -7 = -12 + 3n

8 × - 1 - 7 = -12 + 3 × - 1

- 8 - 7 = - 12 - 3

- 15 = - 12 - 3

- 15 = - 15

So, our results are correct, the answer is n = - 1

¡Hope this helped!

6 0
2 years ago
Read 2 more answers
Which graph represents f(x) =|x − 5| + |x − 4|?
Dima020 [189]

The correct graph is graph 4. 


You can find this by looking for recognizable points. This is the easiest way to find composite graphs. In the graph f(x) =|x − 5| + |x − 4| both 5 and 4 yield the answer of 1. You can see that in the examples below:


<span>f(x) =|x − 5| + |x − 4|
</span><span>f(5) =|5 − 5| + |5 − 4|
</span><span>f(5) =|0| + |1|
f(5) = 0 + 1
f(5) = 1

</span><span>f(x) =|x − 5| + |x − 4|
</span><span>f(4) =|4 − 5| + |4 − 4|
</span><span>f(4) =|-1| + |0|
f(4) = 1 + 0
f(4) = 1

Now we can look for graphs that have those two reference points. The 4th graph is the only one that has those. </span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Find the value of the function sin460
    7·1 answer
  • Program X has an annual cost of $35,000, and, in return, is expected to save the Company C $40,000 during the first year. Assumi
    8·1 answer
  • Lena reflected this figure across the x-axis. She writes the vertices of the image as A'(−2, 8), B'(−5, 6), C'(−8, 8), D'(−4, 2)
    10·1 answer
  • Planet A has a circumference of 93,480 miles. Its moon has a diameter that is approximated to be 1/ 8 that of Planet A. Find the
    15·1 answer
  • A lawn with an area of 300 square feet needs 1/2 pound of grass seed. How many pounds of grass seed are needed for a lawn that i
    7·1 answer
  • Hey guys help me out please. Need it now
    9·1 answer
  • The bases of the trapezoid are 6 and 10. The height is 4.
    14·1 answer
  • What features do all right trlangles have in common?​
    11·2 answers
  • A local pet store has space for no more
    10·1 answer
  • The cost of
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!