Question

Дана функция y=a+3 при каких значениях aзначение функции равно 7​

Answer 1

У=а+ 3
У=7
а+3=7
а=7-3=4

Answer 2

To find the values of 'a' for which the value of the function 'y' is equal to 7, we can set the function equal to 7 and solve for 'a'.

Given function: y = a + 3

We want to find the values of 'a' when y = 7:

So, 7 = a + 3

To isolate 'a', we subtract 3 from both sides:

7 - 3 = a

a = 4

Therefore, when 'a' is equal to 4, the value of the function 'y' is equal to 7.