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
ivolga24 [154]
3 years ago
9

ACT help?

Mathematics
1 answer:
timama [110]3 years ago
6 0

Hello!

Firstly, we can complete the linear function. To complete it, we need to find the y-intercept of the equation. To find it, we use the equation: y = -2/3x + b, substitute the point (2, 1) into the equation, and solve for b.

1 = -2/3(2) + b

1 = -4/3 + b (add 4/3 to both sides)

b = 7/3

The completed linear equation is: y = -2/3x + 7/3.

The easiest way to find the ordered pair that is on the graph is to graph the equation and label the points (the graph is posted below).

As seen on the graph, the ordered pair, (8, -3), is graphed. To prove it is correct, we can substitute the ordered pair into the linear function.

-3 = -2/3(8) + 7/3

-3 = -16/3 + 7/3

-3 = -3 | True!

Therefore, the answer is choice D, (8, -3).

I don't know any good sites with ACT practice problems, sorry and good luck!

You might be interested in
△ABC is mapped to △A′B′C′ using each of the given rules.
juin [17]

Answer:

The image is not loading!!

Step-by-step explanation:

Re-upload the question so maybe I can see it.

3 0
2 years ago
8x^3-8x=1<br> Solve for x
Anit [1.1K]

Step-by-step explanation:

Step-by-step explanation:

\begin{gathered} \frac{8x - 3}{3x} = 2 \\ 8x - 3 = 6x \\ 8x - 6x = 3 \\ 2x = 3 \\ x = \frac{3}{2} \end{gathered}

3x

8x−3

=2

8x−3=6x

8x−6x=3

2x=3

x=

2

3

4 0
2 years ago
What is the area of the space that Nadia has shown for scrapbooking ​
Softa [21]

Answer:

52

Step-by-step explanation:

6 0
3 years ago
sarosh receives 8% commission on the final price of the clothing he sells . a customer bought a $45.00 coat the was marked 20% o
BartSMP [9]

Answer:

$8.2

Step-by-step explanation:

The final price of the coat = $45 -0.2 * $45 = $36

The final price of the suit = $95 − 0.3 * $95 = $66.5

sarosh's commission = 0.08 * ( $36 + $66 ) = $8.2

5 0
3 years ago
Kwan said that the product of 5/6 × 2 1/3 is 10/3. how can you tell that his answer is wrong?
seropon [69]
5/6 of a number cannot be greater than the number
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of f?
    10·2 answers
  • What is the midpoint of the segment shown below
    10·2 answers
  • There are 144 children performing in 3 school bands each band has the same number of children how many children are performing i
    15·2 answers
  • What is the quotient of 3<br> 4<br> ÷ 1<br> 5<br> ?
    13·2 answers
  • amy is building a house. the basement floor is at -15 feet. the roof of the house is above the ground 25 feet. express the compa
    15·2 answers
  • Please help me I am very stuck on this question.
    12·2 answers
  • PLEASE HELP!!!!!! URGENT!!!!
    11·2 answers
  • The sum of 8 and B is greater than 22
    5·1 answer
  • X+2y=-14. X-y=13. Solve the equation by elimination method
    11·1 answer
  • You were given 40 m of fencing to make a
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!