Question

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A linear function is shown on the graph below -

Which of the following equations matches the graph above?
A, y=x-4
B. Y= -x +4
C. Y=x+4
D.Y=-x-4

Answer 1

@suckerofmath

Answer 2

@amistre64

Answer 3

Does it have a positive or negative slope?

Answer 4

Pos

Answer 5

negative

Answer 6

The line is running from left to right at a downward angle meaing it has a negative slope. That eliminates 2 answers. Then you have to find where the line passes the y line.

Answer 7

Ok I see the Neg point

Answer 8

B

Answer 9

That's my answer. Good job

Answer 10

@suckerofmath dont you need to no where it crosses the X axsis im not positive but i think its D

Answer 11

I'm getting better at them with your help , before I couldn't understand any of it Ty Both

Answer 12

The are in point slope form (y=mx+b) so not for this type of equasion.

Answer 13

when x=0, y=4 ... so it cant be D