The difference of two numbers is -3. twice the first number increased by three times the second is 29. find the numbers.

x= 1st number

y = 2nd number

x-y = -3   1st equation

2x +3y = 29   2nd equation

multiply the 1st equation by 3

3x - 3y = -9

add  this to the 2nd equation

3x - 3y = -9

2x +3y = 29

5x  = 20

divide each side by 5

5x/5 = 20/5

x =4

x-y = -3

4 -y = -3

subtract 4 from both side

-y = -3-4

-y = 7

divide by -1

y =7

the two numbers are 4 and 7

step-by-step explanation:

the options are kind of confusing. i can tell you what i see going on here when i look at the graph.

the class and exam medians are closely related, and it looks like the low outlier on the exam did pull the median lower. [tex][/tex]

hello :

70y^8 + 30y^6 = 2 ( 35 y^8 + 15y^6)

the lenght is : 35 y^8

the width is : 15y^6