Question

Four times a number and 3 times another num- ber added gives 29. Two times the first number and 6 times the second number added gives 28. Find the numbers.​​

Answer 1

Answer

x = 5

y = 3

Step-by-step explanation:

4x + 3y = 29 ... 1

2x + 6y =28 ...2

multiply 2 with 2 and subtract 1

-9y = 27

y = 3

put in 1

4x + 9 = 29

4x = 20

x = 5

Answer 2

Step-by-step explanation:

the process which plants make there own food in the presence of sunlight called photosynthesis