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
Fantom [35]
2 years ago
6

Y = 4x – 5 y = 2x + 3 Is (4, 11) a solution of the system?

Mathematics
2 answers:
Vika [28.1K]2 years ago
5 0

Step-by-step explanation:

y = 4x – 5

-4x + y = -5

y = 2x + 3

-2x + y = 3

Elimination

-4x + y = -5

-2x + y = 3

__________--

-2x = -8

x = -8/-2

x = 4

Subsitution

-2x + y = 3

-2(4) + y = 3

-8 + y = 3

y = 3 + 8

y = 11

algol132 years ago
4 0

Answer:

(4,11) not answer for the first one

but correct answer for the second

Step-by-step explanation:

You might be interested in
Jackson is buying a good chain that had an original price of $795 but is advertised as 65% off. Sales tax of 8.50% is applied to
Strike441 [17]
$560.673 is how much that nice chain would cost
7 0
2 years ago
SHOW ALL WORK OR WILL BE DELETED BY ME :) :) :) :) :) :) THANK YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
aleksklad [387]
We know that we have to m<span>ake a down payment of $1500 and finance the rest of $20000 at a 1.9% interest rate, making equal monthly payments for 5 years. Our first step to solve this problem would be to convert 5 years into months. 

1 year = 12 months 

12 * 5 = 60 months 

Therefore, in 5 years there are 60 months. 

Now lets solve this problem step by step. 

Subtract the down payment from $20,000

</span>$20000-$1500=$18500

Multiply the remaining number by the interest rate. 

$18500 *1.9 = $35150 

Divide 35150 by number of months in 5 years (60)

$35150 / 60 = $585 

<span>Therefore, you have to pay $585 per month.</span>
6 0
3 years ago
How to show my work for2+[4+(5x6)]
Setler [38]

Step-by-step explanation:

2+[4+(5*6)]

2+[4+30]

2+34

36

7 0
2 years ago
In a school, two-fifths of the pupils are girls. how many pupils are there if 96 are boys
NikAS [45]
38.4 is the answer i think because u divide 96 by 5 then times it by 2 to get two fifths 
5 0
3 years ago
The pyramid shown has a height of 14 inches and a base area of 60 in2. Find the volume of the pyramid.
Kamila [148]

Volume of pyramid is 280 in^{3}.

The pyramid has a height 14 inches and a base area of 60 in2.

What is volume?

Volume is a three - dimensional quantity that is used to measure the capacity of a solid shape.

Volume of the pyramid = Area base X \frac{height}{3}

                                    = 60.\frac{14}{3}

                                    = 280 in^{3}

So the volume of pyramid = 280 in^{3}

Learn more about the Volume visit:

https://brainly.in/question/609711

#SPJ1

8 0
1 year ago
Other questions:
  • Katelyn plans to apply for a $10,000 loan at an interest rate of 5.6% for 5 years. Use the monthly payment formula to complete t
    6·1 answer
  • an online poll of 810 adults found that 53% of the respondents think critical thinking should be taught in schools what is the m
    7·1 answer
  • Peter leaves Mitchell's house traveling 30 mph. Mitchell leaves 15 min later, trying to catch up to peter, going 40 mph. if they
    6·1 answer
  • What is bigger? 1/3 or 30%. Are they even?
    11·2 answers
  • What is the best first step in solving the equation 3 +3 square root 6x = 5? A.)Subtract 3 from both sides.
    7·2 answers
  • (05.05 LC)
    7·1 answer
  • If
    13·1 answer
  • Find all the zeros of each equation.
    12·1 answer
  • In a certain office tower the ground level is indicated by 0, and the underground levels are indicated by –1, –2, –3, and so on.
    5·1 answer
  • Quick algebra 1 question for 50 points!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!