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
Alex17521 [72]
3 years ago
12

Question 3 (open to see pic)

Mathematics
1 answer:
melamori03 [73]3 years ago
8 0
The points (1,-2) and (4,16) are not in the line but the point (-3,-18) is on the line. (Work is shown in the image)

You might be interested in
Use the discriminant to determine the nature of the roots of the following equation.
kvv77 [185]

Discussion

The discriminate is b^2 - 4*a*c

The general equation for a quadratic is ax^2 + bx + c

In this equation's case

a = 1

b= -5

c = - 3

Solve

(-5)^2 - 4*(1)*(-3)

25 - (-12)

25 + 12

37

Note

Since the discriminate is > 0, the roots are real and different. The roots do exist and there are 2 of them.

4 0
3 years ago
aidan gets an allowance of m dollars. He spends n dollars per day. write an equation for the amount that is left for spending af
alukav5142 [94]

Answer:

m-(nx)

Step-by-step explanation:

He starts with <em>m</em> dollars, and every day spends <em>n</em> so you would multiply <em>n</em> and <em>x</em> to figure out how much he spent over how many days.

6 0
3 years ago
URGENT!!<br> The difference between the roots of the quadratic equation x2−12x+q=0 is 2. Find q
Tasya [4]

Answer:

-24

Step-by-step explanation:

substitute by 2

2²-12×2+q=0

q=-24

8 0
3 years ago
( 1 0 3) + (4 1 7) The first entry of the resulting matrix is:
Mamont248 [21]
Hello!

When adding matrices you add the numbers that are in the same position

1 + 4 = 5

0 + 1 = 1

3 + 7 = 10

The answer is (5 1 10)

Hope this helps!
7 0
3 years ago
Read 2 more answers
How much is one ounce of Turkey if each is $6.99 each.<br>48, Oz. pkg​
MaRussiya [10]
I think the answer is like 0.15¢ assuming the way to solve it is to divide the cost by the Oz per pkg which is 48 so 6.99/48 is 0.15¢ rounded
7 0
3 years ago
Other questions:
  • X (dy/dx) = (y-1/y+1)-y
    12·1 answer
  • When converting between two measurement units, how can you tell which operation to use
    10·1 answer
  • How do you find the product when two exponents have the same exponent and different bases?
    5·1 answer
  • Graph y≤1-3x. ( Which graph ).
    11·1 answer
  • There are only 7 days left until the launch of our new product and we only have 668.00 left in our promotion budget. We need to
    13·2 answers
  • Help meeeeeeeeeee I need help please please please please please please please please please please please
    7·1 answer
  • Explain how to create a graph to model the relationship between the 2 quantities in the table. A 2-column table with 4 rows. Col
    10·1 answer
  • What is the value of x?
    15·1 answer
  • The cost of Katie’s meal at a restaurant is $15.00. She is charged 7.0% tax and leaves a tip of x dollars. Katie spent a total o
    11·1 answer
  • Will mark brainliest
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!