subject
Mathematics, 02.12.2021 01:00 lilpump3506

Which constants be multiplied by the equations so one variable will be eliminated when the systems are added together

- 5x+134

12x+7U-

The first equation can be multiplied by -13 and the second equation by 7 to eliminate y.

The first equation can be multiplied by 7 and the second equation by 13 to eliminate y.

The first equation can be multiplied by -12 and the second equation by 5 to eliminate x

The first equation can be multiplied by 5 and the second equation by 12 to eliminate x

WO

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:00, clipsyden
Solve the problem by making up an equation. a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 3 times the age of the child?
Answers: 1
image
Mathematics, 21.06.2019 17:00, rrgehsh
Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.
Answers: 1
image
Mathematics, 21.06.2019 18:00, avadestinyy
Find the midpoint m of z1=(8+5i) and z2=(12+3i)
Answers: 1
image
Mathematics, 21.06.2019 20:00, GreatBaconGamer
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
You know the right answer?
Which constants be multiplied by the equations so one variable will be eliminated when the systems a...

Questions in other subjects:

Konu
Mathematics, 19.10.2021 14:00
Konu
Mathematics, 19.10.2021 14:00
Konu
Social Studies, 19.10.2021 14:00