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
ELEN [110]
3 years ago
9

Determine whether the point is on the graph of the equation 2x+3y=8. (1,2)

Mathematics
1 answer:
geniusboy [140]3 years ago
3 0

The point (1,2) is on the graph of the equation.

Explanation:

The equation is 2x+3y=8

We need to determine the point (1,2) is on the graph.

To determine the point (1,2) is on the graph, we need to substitute the point in the equation and find whether the LHS is equal to RHS.

Thus, substituting the point (1,2) in the equation 2x+3y=8, we get,

2(1)+3(2)=8

Multiplying the terms within the bracket, we have,

2+6=8

Adding the LHS, we have,

8=8

Thus, both sides of the equation are equal.

Hence, the point (1,2) is on the graph of the equation 2x+3y=8

You might be interested in
What is the angular velocity of a 6–foot pendulum that takes 3 seconds to complete an arc of 14.13 feet? Use 3.14 for π.
irakobra [83]
The angular velocity is the linear speed divided by the radius.
  ω = d/(t*r) = (14.13 ft)/((3 s)*(6 ft))
  ω = 0.785 radians/second
There are 180/π degrees per radian, so the angular velocity can also be written as ...
  ω = 45 degrees/second
5 0
3 years ago
How to solve -2 2/5 subtract 7/10 <br> How to solve -3 subtract 1/10
galben [10]

Answer: 11

Step-by-step explanation:

275% × 4 =

(275 ÷ 100) × 4 =

(275 × 4) ÷ 100 =

1,100 ÷ 100 = 11

3 0
3 years ago
Read 2 more answers
Use the data set shown below to complete the sentence 3,3,4,5,5,9 the mean the median
lorasvet [3.4K]

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ Mean = 4.8  Median = 4.5

The mean is the average. To find the mean add up all the numbers and divide by the number of numbers:

3 + 3 + 4 + 5 + 5 + 9 = 29

29 ÷ 6 = 4.8

To find the mean, keep crossing out numbers until you are left with one number (for an odd amount of numbers). When you have an even amount of numbers, keep crossing out until you are left with 2 numbers. Add those 2 numbers and then divide:

4 + 5 = 9

9 ÷ 2 = 4.5

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

6 0
3 years ago
Read 2 more answers
ASAPPP
jok3333 [9.3K]

Answer:

Hello

Rational Number

Rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q.

Irrational Number

Irrational numbers are numbers that cannot be expressed as the ratio of two integers.

Hope it helps you...

6 0
3 years ago
Six workers can contruct a kitchen in 17 hours. How long should it take 9 workers to contruct the kitchen
3241004551 [841]
It would be 8 and a half hours.
4 0
3 years ago
Other questions:
  • Unit rate of 5 pizzas for $12
    8·2 answers
  • Please help me <br>click on image and explain answer
    12·2 answers
  • What is geometric mean of 4 and 9?<br> A)6<br> B)7 <br> C)5<br> D)8<br> please help fast!!
    5·1 answer
  • Use an equivalent calculation to work out 4.29 * 0.3 please i need it now
    9·1 answer
  • Which expression can be used to convert 22 Australian dollars to US dollars?
    8·1 answer
  • Which of the following systems of linear equations has an infinite number of solutions?
    9·1 answer
  • On a pop quiz, you answered correct 4 problems out of the 5 problems in all.
    9·1 answer
  • Please help i need help
    10·2 answers
  • An electrician charges 35 dollars for a house call and 50 dollars per hour.
    9·2 answers
  • Jillian was asked to translate the expression 9 n into words. She wrote "a number increased by nine. " Which best describes the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!