Question

NEED ONLY CORRECT ANSWER

THE SUM OF 8TIMES OF A NUMBER ANE 9TIMES OF ANOTHER NUMBER IS 186.THE SUM OF 9 TIMES OF THE FIRST NUMBER AND 8TIMES OF SECOND NUMBER IS 188.WHAT ARE THE TWO NUMBERS ​

Answer 1

sorry weak in maths dear friend

Answer 2

first no. = x

second no. = y

8x + 9y = 186

9x + 8y = 188

Solve 8x + 9y = 186 for x

8x = 186 - 9y

x = 186 - 9y / 8 = 93/4 - 9y/8

Substitute 93/4 - 9y/8 for x in 9x + 8y = 188

9*(93/4 - 9y/8) + 8y = 188

837/4 - 81y/8 + 8y = 188

(-81y + 64y)/8 = 188 - 837/4

-17y/8 = -85/4

y = -85/4 ÷ -17/8

y = -85/4 * -8/17 = 170/17 = 10

y = 10

substitute y = 10 in 8x + 9y = 186

8x + 90 = 186

8x = 186 - 90 = 96

x = 96/8 = 12

x = 12