What is the constant in the expression 3x−7+6y ? 6

3

−7

I don't know.

-7 is answer hope it help you.

- 7 because it is not a variable, it is a sure value number.

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.