Question

5*y-10=15.....................help.....me......please ​

Answer 1

Ответ:

у=5

Объяснение:

5у=15+10

5у=25

у=25/5

у=5

Answer 2

Of course, I'm here to help! Let's solve the equation step by step:

Given equation: 5*y - 10 = 15

Step 1: Get the variable (y) on one side of the equation. To do this, we need to isolate the term containing the variable (5*y) on one side of the equation. We'll do that by adding 10 to both sides:

5*y - 10 + 10 = 15 + 10

Step 2: Simplify both sides:

5*y = 25

Step 3: Now, isolate the variable (y) by dividing both sides by the coefficient of y, which is 5:

5*y / 5 = 25 / 5

Step 4: Simplify:

y = 5

So, the value of the variable y that satisfies the equation is 5. If you substitute y with 5 in the original equation, you'll find that the equation holds true:

5 * 5 - 10 = 25 - 10 = 15

Thus, y = 5 is the solution to the equation. If you have any more questions or need further assistance, feel free to ask!