3 years ago

Y=2x-3 y=x+2 system of equations

Mathematics

1 answer:

irina1246 [14]3 years ago

6 0

Answer:

x = 5

y = 7

Step-by-step explanation:

Since they are both equal to y, we can set them equal to each other.

2x - 3 = x + 2

Combine like terms and isolate the x.

x = 5

Plug in the x to either equation to get the value of y.

y = (5) + 2

y = 7

You might be interested in

Warmup 2/16/21(create a table to compare the 2)

amid [387]

The 1st one because you get more money out of it

5 0

3 years ago

CoolTown is having a big chili cook-off and Jeff, Maggi and Heath are all going to enter. Their secret recipes all use chili pow

irinina [24]

Answer: Maggi

Step-by-step explanation:

If you turn 17% into a decimal you get 0.17, Maggi uses 0.70 , Heath uses .18. So Maggi uses the most

3 0

3 years ago

I need the answers to 1 and 2 please help

Serggg [28]

Answer:

you need to write the article name or a picture of the article to get a correct answer.

Step-by-step explanation:

7 0

3 years ago

Pencils come in packages of 10.Erasers come in packages of 12. Phillips wants to purpose the smallest number of pencils and eras

balandron [24]

Answer:

The answer to your question is:

Packages of pencils = 6

Packages of erasers = 5

Step-by-step explanation:

Data

Pencils = 10/package

Erasers = 12 / package

Process

Find the least common factor of 10 and 12

10 12 2

5 6 2

5 3 3

5 1 5

LCF = 2 x 2 x 3 x 5 = 60

Finally divide 60 by the number of pencils or erasers in each package

Packages of pencils = 60/10 = 6

Packages of erasers = 60/12 = 5

5 0

3 years ago

two times a number is subtracted from 25 the result is the same as when it is added to six times.find the number

ExtremeBDS [4]

Answer:

6.3

Step-by-step explanation:

1. 25 - 2n = n + 6

2. 25 = 3n + 6

3. 3n = 19

4. n = 6.3

8 0

2 years ago