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
Aleksandr-060686 [28]
3 years ago
9

Create an equation that matches this table

Mathematics
1 answer:
Radda [10]3 years ago
6 0

The equation that matches the given table is

y = 10x + 40

Solution:

General equation of a line : y = mx + c

Let us find the equation of the table.

<u>Common differences of X: </u>

0 – 1 = 1, 1 – 2 = 1, 3 – 2 = 1, 4 – 3 = 1, 5 – 4 = 1

<u>Common differences of Y: </u>

50 – 40 = 10, 60 – 50 = 10, 70 – 60 = 10, 80 – 70 = 10, 90 – 80 = 10

$m=\frac{\Delta y}{\Delta x}

$m=\frac{10}{1}

m = 10

Substitute m = 10 in general equation of a line

y = 10x + c

To find the constant term, substitute x = 0 and y = 40.

40 = 10(0) + c

40 = 0 + c

40 = c

c = 40

Therefore the equation of a line is y = 10x + 40.

Hence the equation that matches the given table is y = 10x + 40.

You might be interested in
Determine parallel, perpendicular, or neither!
Leviafan [203]
Rearrange Line 1 and Line 3’s equations in the form of y = mx + c for easier comparison.

Lines 1 and 2 are parallel, because they have the same gradient.

Lines 1 and 3, and 2 and 3 are neither, because their gradients do not multiply to form -1.
(Gradients of perpendicular lines multiply to form -1.) c
6 0
3 years ago
It takes a person the same time to walk 10 miles as it takes a car to travel 15 miles in heavy traffic. If the car is traveling
storchak [24]

The person is traveling 30 mph.

The car is traveling 45 mph.

Just mulitply 15 x 3 and 10 x 3.

Let’s break the numbers down.

10 + 5 = 15. So we can break 15 down like how you add 15.

10 x 3 = 30.

5 x 3 = 15.

Let’s add 30 and 15 together.

30 + 15 = 45.

Let’s now multiply 10 and 3.

10 x 3 = 30.

I hope this helped!

8 0
3 years ago
How much does a customer pay for an article marked at $50 if a sales tax of 6% is charged? (A) (B) © ថ្មី &gt; $44 547 553 556 (
evablogger [386]

Answer:

53

Step-by-step explanation:

Find the sales tax

50 * 6%

50 * .06

3

Add this to the original price

50 +3

53

7 0
2 years ago
Choose the correct formula for the function h. HELP NEEDED ASAP
damaskus [11]

Answer:

The answer is C.

Step-by-step explanation:

h(x) = 3x + 2 - 1

3 0
3 years ago
Keisha is riding her bike on Bayview Bike path. Keisha‘s bike got a flat tire 2/3 of the way down the path, so she had to stop.
Leona [35]

Answer:

\frac{7}{12} miles.

Step-by-step explanation:

Please consider the complete question.

Bay View Bike Path is 7/8 miles. Keisha is riding her bike on Bay View bike path. Keisha's bike got a flat tire 2/3 of the way down the oath and she had to stop. How far did Keisha ride?

To find the distance covered by Keisha while riding the bike, we need to find 2/3 of 7/8 miles.

\text{Distance that Keisha ride}=\frac{2}{3}\times \frac{7}{8}

\text{Distance that Keisha ride}=\frac{1}{3}\times \frac{7}{4}

\text{Distance that Keisha ride}=\frac{1\times 7}{3\times 4}

\text{Distance that Keisha ride}=\frac{7}{12}

Therefore, Keisha ride \frac{7}{12} miles.

3 0
3 years ago
Other questions:
  • Help on 36 and 39 have to factor each expression
    9·1 answer
  • Find three consecutive even integers such that the sum of twice the smallest number and three times the largest is 42.
    7·1 answer
  • Solve the equation. If necessary, round your answer to the nearest tenth.
    13·2 answers
  • A sphere has a diameter of 8 feet.What is its surface area in square inches?Round your answer to the nearest hundredth.Use 3.14
    11·1 answer
  • Can you help me on this. It is due today
    12·1 answer
  • I need to know the answer to a,b,c,and d
    15·1 answer
  • How do u solve that?
    13·1 answer
  • Hi again. I'm bb and needs more help with maths if you can help me :3
    5·2 answers
  • Solve the equation 3(2x+9)=30
    12·2 answers
  • 35 points for this ​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!