Question

986+х:156=1 005; (2 702-1 085)*у=161 700;

Answer 1

Ответ:

х=2964

у=100

Пошаговое объяснение:

986+х/156=1005

х/156=1005-986

х/156=19

х=19•1596=2964

(2702-1085)•у=161700

1617у=161700

у=161700/1617=100

Answer 2

To solve these equations for x and y, you can follow these steps:

1. Solve for x in the first equation: 986 + x/156 = 1005

First, subtract 986 from both sides:

x/156 = 1005 - 986 x/156 = 19

Now, multiply both sides by 156 to isolate x:

x = 19 * 156 x = 2964

So, the solution for x is x = 2964.

2. Solve for y in the second equation: (2702 - 1085) * y = 161700

First, calculate the value inside the parentheses:

2702 - 1085 = 1617

Now, the equation becomes:

1617 * y = 161700

To isolate y, divide both sides by 1617:

y = 161700 / 1617 y = 100

So, the solution for y is y = 100.