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
liberstina [14]
4 years ago
9

write a equation 2 solve for x you are only writing the equation they said it was wrong 8x+10 12x -18 or did i do it backwards d

id I write it backwards was I supposed to start the other numbers or do it can you tell me how to write it without spaces ​

Mathematics
1 answer:
andrezito [222]4 years ago
5 0

Answer:

x=<em>1</em><em>.</em><em>2</em><em>5</em>

Step-by-step explanation:

<em><u>8</u></em><em><u>x</u></em><em><u>+</u></em><em><u>1</u></em><em><u>0</u></em><em><u>=</u></em><em><u>1</u></em><em><u>2</u></em><em><u>x</u></em><em><u>-</u></em><em><u>1</u></em><em><u>8</u></em><em><u>-</u></em><em><u>1</u></em><em><u>0</u></em><em><u>=</u></em><em><u>7</u></em>

<em><u>8</u></em><em><u>x</u></em><em><u>+</u></em><em><u>1</u></em><em><u>2</u></em><em><u>x</u></em><em><u>=</u></em><em><u>1</u></em><em><u>0</u></em><em><u>-</u></em><em><u>1</u></em><em><u>8</u></em><em><u>+</u></em><em><u>1</u></em><em><u>0</u></em><em><u>+</u></em><em><u>7</u></em>

<em><u>2</u></em><em><u>0</u></em><em><u>x</u></em><em><u>=</u></em><em><u>2</u></em><em><u>5</u></em>

<em><u>d</u></em><em><u>.</u></em><em><u>b</u></em><em><u>.</u></em><em><u>s</u></em><em><u> </u></em><em><u>by</u></em><em><u> </u></em><em><u>2</u></em><em><u>0</u></em>

<em><u>2</u></em><em><u>0</u></em><em><u>x</u></em><em><u>/</u></em><em><u>2</u></em><em><u>0</u></em><em><u>=</u></em><em><u>2</u></em><em><u>5</u></em><em><u>/</u></em><em><u>2</u></em><em><u>0</u></em>

<em><u>1</u></em><em><u>=</u></em><em><u>1</u></em><em><u>.</u></em><em><u>2</u></em><em><u>5</u></em><em><u> </u></em>

<em><u>I</u></em><em><u> </u></em><em><u>thinks</u></em><em><u> </u></em><em><u>I</u></em><em><u> </u></em><em><u>am</u></em><em><u> </u></em><em><u>right</u></em><em><u> </u></em><em><u>if</u></em><em><u> </u></em><em><u>not</u></em><em><u> </u></em><em><u>pls</u></em><em><u> </u></em><em><u>reply</u></em><em><u> </u></em><em><u>me</u></em><em><u> </u></em><em><u>with</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>correct</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>pls</u></em>

<em><u>x</u></em><em><u>=</u></em><em><u>1</u></em><em><u>.</u></em><em><u>2</u></em><em><u>5</u></em><em><u> </u></em>

You might be interested in
PLEASE HELP ME !! GEOMETRY REFLECTIONS!! PLEASE EXPLAIN
mr_godi [17]
The reflected image 1 is the image of reflected in the mirror line y=0 and the reflected image under y =2 is reflected and the mirror line y is equal to 2 hence the answer is (5,2)...

the number that belongs to the green box is 5

3 0
4 years ago
Write a linear equation that passes through the point (2,-9) and has a slope of -5
Anna [14]

Answer:

  • y = -5x + 1

Step-by-step explanation:

<u>Given:</u>

  • The slope m = -5 and point (2, -9)

<u>Use point slope form:</u>

  • y - y₁ = m(x - x₁), where (x₁, y₁) is the given point

<u>So the equation is:</u>

  • y - (-9) = -5(x - 2)
  • y + 9 = -5x + 10
  • y = -5x + 1
3 0
3 years ago
please help me. the boat traveled up the river at 15 miles an hour to reach their campsite 90 miles up the river, the Rogers tra
irga5000 [103]

Answer:

30 miles in the morning and 60 in the afternoon.

Step-by-step explanation:

15+15= 30 or 2 hours

15+15+15+15= 4 hours (60miles)

4 0
3 years ago
Read 2 more answers
Just a few more, help??????????
TiliK225 [7]

Answer:

53

Step-by-step explanation:

complementary angle meaning it needs to have the whole sum of 90 degree.

90-37=53

8 0
4 years ago
A bouquet of 40 flowers is made up of roses, carnations, and daisies. The bouquet is 45% roses and 15% carnations. How many of t
max2010maxim [7]

Answer:

18 flowers are roses (so sorry this got to me so late!)

Step-by-step explanation:

find 45% of 40

4 0
3 years ago
Other questions:
  • What does the Law of Supply say?
    11·2 answers
  • Solve the equation below.show all of your work.<br><br> -15a= -75
    8·2 answers
  • An employee is paid $12.50 per hour plus
    5·1 answer
  • Write an equation for the line in slope intercept form. Slope= -3 and the y-intercept is (0,4)
    6·1 answer
  • 3^-1 ___ 1/4 <br> a &gt; <br> b &lt; <br> c =
    8·1 answer
  • Please help i will give brainliest.
    13·1 answer
  • Determine the point on the hyperbola 3x^2−10y^2=20 closest to the point (0, -7).
    6·1 answer
  • What is 0.00931 in standard form
    15·2 answers
  • Pls help...................
    6·1 answer
  • Write sin 64° in terms of cosine.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!