3 years ago

IM IN DESPERATE NEEED!!! What is the solution to this system of equations?

Mathematics

1 answer:

natta225 [31]3 years ago

5 0

Answer:

$x + y - x = 6 - y - 4 \\ y = 2 - y \\ 2y = y \\ y = 1 \\ x + y = 6 \\ x + 1 = 6 \\ x = 5$

You might be interested in

6. Which of the following is a continuous random variable:

Alekssandra [29.7K]

Answer:

Step-by-step explanation:

3 0

3 years ago

What is the greatest common factor of 12 and 36?

Studentka2010 [4]

Answer:

Step-by-step explanation:

5 0

4 years ago

Read 2 more answers

A restaurant sold 35 burgers with cheese if the ratio of the burgers sold with cheese compared to without cheese was 7 : 3 how m

Montano1993 [528]

We need to write a proportion to solve this

7/3=35/x

105=7x

divide each side by 7

15=x so, there were 15 burgers without cheese.

We could add the cheese burgers 35 to burgers without cheese 15

35+15=50 burgers were sold.

7 0

3 years ago

{letters used in the word 'mathematics'}

Delvig [45]

m a t h e m a t i c s

3 0

3 years ago

Read 2 more answers

Tom went with his dad to a shooting range. His dad bought him 10 bullets. For every time he got bullseye, the father gave his so

marusya05 [52]

Answer: Tom hit the bullseye 23 times .

Step-by-step explanation:

Let the number of times Tom hit the bullseye be 'x'

Since we have given that

Total number of times Tom shot = 55

Number of times he missed the shot be '55-x'

Number of bullets he already have = 10

According to question, For every time, he got bullseye, the father gave him an extra bullet and after every miss he took one away.

At last he ran out of bullets.

So, it becomes,

$10+1\times x-1(55-x)=0\\\\10+x-55+x=0\\\\2x-45=0\\\\2x=45\\\\x=\frac{45}{2}=22.5\\\\\text{ But number of times can't be in decimal }\\\\So,\ x=23$

Hence, Tom hit the bullseye 23 times .

7 0

3 years ago