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
nikklg [1K]
3 years ago
9

A line has a slope of 8 and crosses the y-axis at (0, 12). Express this line in slope-intercept form.​

Mathematics
1 answer:
Elina [12.6K]3 years ago
6 0

Answer:

y = 8x + 12

Step-by-step explanation:

Slope-intercept form is y = mx + b where  m  is the slope and  b  is the y-intercept.

The problem just handed you everything you need!  Awesome!

Replace  m  with 8.  Replace b with 12.

If a line crosses the y-axis at (0, b), then b is the y-intercept.

You might be interested in
Find the 7th term of the arithmetic sequence 5x + 9, 8x + 5, 11x + 1,...
ohaa [14]

Answer:

<h2>           \bold{a_7=33x-15}</h2>

Step-by-step explanation:

In arithmetic sequence:  a₂ - a₁ = a₃ - a₂     {common difference}

a_1=5x+9\\a_2=8x+5\\a_3=11x+1\\\\\\d=8x+5-(5x+9)=8x+5-5x-9=3x-4\\\\a_n=a_1+d(n-1)\\\\a_7=5x+9+(3x-4)\cdot6\\\\a_7=5x+9+18x-24\\\\a_7=33x-15

4 0
3 years ago
Look at the dot plot to answer the following question.
mestny [16]

There are 3 more dots above the 13 than are above the 12, so the appropriate choice is ...

... A. 3

8 0
3 years ago
Read 2 more answers
Solve the algebraic equation: 2x + 4 = -16​
lora16 [44]

Answer:

-10

Step-by-step explanation:

subtract 4 from both sides

divide by 2

5 0
3 years ago
Read 2 more answers
There were 300 people at the dance.tickets cost $5 for visitors and $3 for students. the total ticket sales were $1100. how many
frez [133]
There were 200 students that attend the dance. 
7 0
3 years ago
Jeanette can walk 1 km in 11 minutes. At the same rate, how far can she walk in 55 minutes?
gladu [14]
11 minutes = 1 km

11 x 5 = 55 minutes
1 x 5 = 5 km.

She can walk 5 km in 55 minutes.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Compare the mean of the population with the mean of a sample.
    14·2 answers
  • What is 3 5/14 as an improper fraction
    8·1 answer
  • What is the percent for $5 off $886.20?
    7·1 answer
  • Anna is following this recipe to make biscuits.
    9·1 answer
  • 6.5+(-8.3)-(-1.6)+0.7-9.9
    7·1 answer
  • What’s the answer? <br> 12-3y=30x+6
    11·1 answer
  • Borox is loading a freight elevator with 12 boxes: 4 small, 5 medium, and 3 large. A small box and medium box together weigh 20
    5·1 answer
  • 137x723+462x50=?
    6·2 answers
  • What is the length of the portion BC of the cloth? ​
    6·1 answer
  • What is the area of this trapezoid?<br><br><br><br> Enter your answer in the box.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!