Math, asked by sekhonjasnoorsingh, 10 months ago

Solve the following by substitution method
Step by step explanation
x+y=12 and 5x+3y=56

Answers

Answered by za6715

3

Answer:

3x+3y= 36

5x+3y= 56

so. -2x= -20

x= 10

This your answer dear please check .

Previous Question

Next Question

Similar questions

Math, 5 months ago

Express the following linear equation in the day and indicate the values of abundin enchause 1) 8x + 5y - 3 = ir=12 - IV) Dr = -5 - - 들 vi) 3x + 5y = 12 bes y=-3/2 x...

Math, 5 months ago

find the sum of additivi inverse of first 5 natural numbers...

Math, 5 months ago

21,23,29,47,___ please explain...

Physics, 10 months ago

the radius of curvature of a rear view mirror in a car is 4m if a truck is behind the car located 5 metre from the rear view mirror of the car located the size of the image relief weight of the size of the truck and also find the position of nature of the image formed...

Math, 10 months ago

The HCF of 35 and 84 is 67...

English, 1 year ago

Where is ricky 's note book? Left it in the class...

Geography, 1 year ago

To make a friend what we have to do?

Social Sciences, 1 year ago

What is education in detail?