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
nevsk [136]
3 years ago
8

Write the equation of the line in slope-intercept form passing through the points (-4,2) and (1,12)

Mathematics
1 answer:
alexira [117]3 years ago
6 0

Answer:

y = 2x + 10

Step-by-step explanation:

Find the slope:

12 - 2 / 1 - (-4)

10 / 5 = 2

Write in point-slope form:

y - 12 = 2(x - 1)

rearrange:

y - 12 = 2x - 2

y = 2x + 10

You might be interested in
Question 5 (1 point)
11Alexandr11 [23.1K]

Answer:

Hi there!

The answer to this question is (B) 4

Step-by-step explanation:

Using the order of operations, you first solve what it is inside of the parenthesis, which in this case is (4-2), that equals to 2.

then you need to figure out what multiply by 2 gets 8. Out of all the answer choice (B) fits perfectly.

8 0
3 years ago
The mechanics at Giuseppe’s Auto House specialize in changing fuel injection units and transmissions. Last week, they changed 5
Lemur [1.5K]

Answer:

The solution is  (2,6)

Step-by-step explanation:

Let

x-----> the number of hours to change a fuel injection unit

y-----> the number of hours to change a transmission

we know that

5x+10y=70 -----> equation A

8x+8y=64 -----> equation B

Solve the system of equations by graphing

Remember that the solution of the system of equations is the intersection point both graphs

The solution is the point (2,6)

see the attached figure

4 0
3 years ago
Read 2 more answers
Can someone please help me out with this problem
GREYUIT [131]
8 x 8= 64 so 8 is your answer.
8 0
3 years ago
Read 2 more answers
If you had an individual who was gifted and talented in math, and well above the rest of your class, how might you use different
irakobra [83]

Answer:

See explanation below.

Step-by-step explanation:

Having students in the classroom who are at different levels of knowledge, interest, and ability can be managed by differentiated instruction. This method is a way of thinking that provides a framework where the instructor can set students with learning tasks that are at levels appropriate with the abilities and interests of each student. Each student can have a different type of class and different type of instruction with the differentiated instruction way of thinking.

A gifted and talented student might be assigned a higher math course, perhaps based on a math assessment for advanced placement. Then students that need to stay on the typical high school path of Algebra I, Geometry, Algebra II, and Trigonometry can do that.

Gifted students might take an alternate path with honors classes or trajectories involving Pre-Calculus or advanced placement Calculus, for example. In some instances, universities have allowed High School students to obtain college credit for some courses taken during High School.

Hope this helps! Have an Awesome Day!! :-)

6 0
3 years ago
3. The point D(3, -2) is
ExtremeBDS [4]

Answer:

D' = ( -3, -2)

Step-by-step explanation:

Rate me branliest please :)

8 0
3 years ago
Other questions:
  • Passes through (1,9), slope = 2
    7·1 answer
  • All whole numbers are rational numbers. True or False?
    6·2 answers
  • How do I round up one number ow do I round up one numder
    13·1 answer
  • suppose a chord of a circle is 18 in. long and is 40 in. from the center. Find the length of the radius.
    12·2 answers
  • Write a rule to describe each transformation
    7·1 answer
  • Find the circumference of a circle whose<br>area is 49pi sq units.​
    11·1 answer
  • Please help, this is due today at 3PM
    5·2 answers
  • What is the area of ABC? Round to the nearest tenth of a square unit.
    9·1 answer
  • Help! Will give brainliest and 10 points!
    10·1 answer
  • please try to respond all the questions on the photo. if not it’s fine but please help asap! this is linear and quadratic models
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!