Please number 6 & 7. I need an answer

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements