Question

NEED HELP PLZZZZZZ!!!
Which equation is graphed here?A.y+5= -3/2(x-4) B.y-5= -2/3(x+4) C.y-5= -3/2(x+5) D.y-4= -3/2(x+5)

Answer 1

@Zarkon

Answer 2

@AriPotta

Answer 3

@mathmate

Answer 4

Do you know how to find the slope and intercept from the equation of a line?

Answer 5

the slope is -3/4 right

Answer 6

How did you get that?

Answer 7

went top from bottom

Answer 8

could you show me how you got -3/4?

Answer 9

Hint: slope is \(\Delta y /\Delta x\)

Answer 10

thats what i did

Answer 11

That's a good start, but still you have not explained the part about -3/4!

Answer 12

idk

Answer 13

In math, if you don't know, you are better off asking how to do it. A guess will get you nowhere. The next problem will be more difficult.

Do you know the equation of a line in slope intercept form?

Answer 14

Anyway,
the slope intercept form of a line is
y=mx+b
where m=slope, b=y-intercept.
Read off m and b from the graph.
Then expand each of the four equations (answers) to find m and b for each.
The one that matches both m and b is the correct answer.