MATHEMATICS MIDDLE SCHOOL

WILL MARK BRAINLIEST What is the solution to the system of equations represented by the two equations? $y = (2)/(3)x$ $y = -(2)/(3) x + 4$

Answers

Answer 1

Answer:

Answer:

x=3, y =2

(3,2)

Step-by-step explanation:

y =2/3 x

y = -2/3 x +4

set them equal to each other y=y

2/3 x = -2/3 x + 4

add 2/3 x to each side

2/3 x+2/3x = -2/3x + 2/3 x + 4

4/3 x = 4

multiply by 3/4 on each side to clear the fraction

3/4 * 4/3 x = 3/4 * 4

x = 3

now we need to find y

y = 2/3 x

y = 2/3 * 3

y =2

Related Questions

Help fill in the blanks plz
4/7 = x+3/21A) x=9B) x=15C) x= 33 3/4D) x=91-Would it be A??
The sum of two prime numbers is 85. What is the product of these two prime numbers?
What is 46 divided by 5,624
the sum of two positive numbers is 5 times their difference.what is the ratio of the larger number to the smaller number?

Suppose you run a business that develops Web sites for e-commerce. You charge a flat fee of $2,700 to create the Web site. One of your clients also pays you a $15 bonus for every seven people who visit the site. How many people need to visit the Web site in order for you to match your fee for creating the Web site? Write an equation and solve it.

Answers

Answer:

(15/7)x = 2700; x = 1260

Step-by-step explanation:

Let x be the number of people who visit the site and b be the bonus.

Your bonus increases by $15/7 people, so

b = (15/7)x

Your bonus must equal $2700.

The equation to solve for the number of visitors is

(15/7)x = 2700 Multiply each side by 7

15x = 18 900 Divide each side by 15

x = 1260

1260 people must visit the website.

PEASE HELP ME!!!
5
∑x+1
x=1

Answers

The expanded form of this sigma notation is:
1+1+2+1+3+1+4+1+5+1=20
The answer to your question is 20

1+1+1+1++1+1+2+3+4+5=20
The answer to your question is 20

What are the answers to the questions? Picture Below.

Answers

See the picture for my answers.

1. The Distributive Property lets you apply an external factor inside parentheses.

2. The Commutative Property lets you swap the order of operands. 10x and -5y

3. The Associative property lets you change the association of terms with each other.

4. The commutative Property lets you swap the order of operands (12x-5y) and 10x

Step 1: Distributive Property
Step 2: Commutative Property
And I think Step 3 & 4 is Associative Property

Tony and Lauren are designing a soccer Uniform they want to use two colors on the shirt their choices are green, orange, yellow, purple, blue, and silver. How many ways can they choose two colors

Answers

There are 12 possible ways because there are 6 colors and you want 2 colors on the uniform. So you do 6 x 2.

You just need to multiply I.e. 2 x 6=12 hope I helped you

What is the least prime number greater than 50?

Answers

A prime number is a number that has only two factors: 1 and itself
For example, the number 7 has two factors: 1,7 This makes 7 a prime number
Since the number has to be greater than 50, we can go to the next whole number; 51
51 has four factors, 1,3,17,51 This is not our prime number
52 is even so obviously it's not prime because you can divide by two
53 has only two factors; 1,53 This means that its prime and the answer is 53 :)
If you have any questions feel free to ask

53 is the answer you're looking for.

Prime numbers:

2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, =>53

Hope this helps.

Choose the correct equivalent factored form for the expression below.
X^4 – 121

Answers

Answer:

(x^2+11)(x^2-11)

Step-by-step explanation:

You didn't list the options, but it should be:

(x^2 + 11) (x^2 - 11)

We use this formula: a^2 - b^2 = (a + b) (a - b)

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