Question

What is the equation of line a?
a. y=3/4x+4
b. y= -x+3
c. y= -3/4x+3
d. y= -4x -4
e. none of these

what is the equation for line B?
a. y=x
b. y= -4x
c. y= x -4
d. y= -4x -4
e. none of the above

Answer 1

equation of line b -- the answer is none of the above because it's a horizontal line and it should be y = -5

Answer 2

@tay1415 how about for line A? do you know that one?

Answer 3

that is c

Answer 4

because your slope or m value or rise over run is 3/4. your y-int or b value is +3 and since this one flipped in the x axis. (going downwards) - it has a negative slope. so y= -3/4 +3

Answer 5

oh okay, that makes sense. i was looking at it differently for sure.