Question

Select all the functions whose graph includes (3,6) ​

Answer 1

Answer: y=x+3 includes (3,6)

Explanation:

this graph shows the (3,6) but not others.

Answer 2

y = 2x

y = x + 3

Explanation:

Substitute 3 for x and 6 for y and see if you get a true statement

y = 2x

6 = 2(3)

6 = 6 checks

y = x + 3

6 = 3 + 3

6 = 6 checks