2 years ago

1. - x + 5y =-23 4x - y = 16

Mathematics

2 answers:

Contact [7]2 years ago

8 0

6y=5x=39
Have a good day

True [87]2 years ago

4 0

Other person is correct

You might be interested in

Three tickets to a concert cost $54. How much do 7 tickets cost? A. $58 B. $72 C. $108 D. $126

Ksju [112]

The answer is D $126,if three cost $54 that means one costs $18 and just multiply it with seven

7 0

3 years ago

Read 2 more answers

What is the answer ?

sergiy2304 [10]

Answer:

First box: 2

Second box: 30

Third box: 42

Step-by-step explanation:

5 sixes means 5 · 6, which equals 30. An unknown amount of sixes equals 12, which is 2 because 2 · 6 = 12.

30 + 12 = 42

7 · 6 = 42, so 42 is the answer.

I hope this helped! :)

4 0

3 years ago

Read 2 more answers

Which is the equation of a line that has a slope of 4 and passes through point (2,5)?

SSSSS [86.1K]

Answer:

y = 4x - 3

Step-by-step explanation:

I graphed all of them and this was the only equation that had a slope of 4 and passes through point (2,5)

5 0

2 years ago

Read 2 more answers

Micheal took his brother to the movies. Micheal paid regular price, but it cost $2 less for his brother at the child price. It c

iren [92.7K]

It cost $5 for his brother's ticket.

Step-by-step explanation:

Let,

Micheal's ticket price= x

His brother ticket price = y

According to given statement;

x+y=12 Eqn 1

y = x-2 Eqn 2

Putting value of y from Eqn 2 in Eqn 1

$x+(x-2)=12\\x+x-2=12\\2x=12+2\\2x=14\\$

Dividing both sides by 2;

$\frac{2x}{2}=\frac{14}{2}\\x=7$

Putting x=7 in Eqn 2

$y=7-2\\y=5$

It cost $5 for his brother's ticket.

Keywords: linear equation, substitution method

Learn more about linear equations at:

#LearnwithBrainly

8 0

3 years ago

A square has an area that is less than 100 m. What is a reasonable range for the graph of the

WITCHER [35]

1-9 I’m pretty sure but idk

7 0

3 years ago

1. - x + 5y =-23 4x - y = 16​

1. - x + 5y =-23 4x - y = 16