Question

Y=5-2x. Пусть X=-3. Тогда y=?

Answer 1

Ответ:

11

y = 5 - (-6)

y = 5 + 6

y = 11

Answer 2

To find the value of Y when X is equal to -3, you simply need to substitute -3 for X in the equation Y = 5 - 2X and solve for Y:

Y = 5 - 2(-3) Y = 5 + 6 Y = 11

So, when X is -3, Y is equal to 11.