Question

Which of the following equations is a constant function?

y = x
y = 5
x = 5

Answer 1

@MorrisSHM

Answer 2

HI!!

Answer 3

the one that has y is a number

Answer 4

Two of them have y

Answer 5

but only one has y = a number

Answer 6

y=5?

Answer 7

???

Answer 8

yes dear \(y=5\)

Answer 9

\[\color\magenta\heartsuit\]

Answer 10

Last one

Answer 11

The line x - y = 5 passes through

(-5, 0)
(0, 5)
(0, -5)

Answer 12

evaluate each point, and if it is part of the line, you must get as result 5 on the operation.
example: for point 1 x=-5 y=0. -5 is different to 5 so the line does not pass trough that point.

Answer 13

The last answer?

Answer 14

yes!