Help me , terrible with graphs. best answer will get medal.

Determine the coordinates of the y-intercept of the function shown in the graph.
A)(0, -1)

B)(2, 0)

C)(0, 2)

D)(-1, 0)

Question

Help me , terrible with graphs. best answer will get medal. 

Determine the coordinates of the y-intercept of the function shown in the graph.
A)(0, -1)	

B)(2, 0)	

C)(0, 2)	

D)(-1, 0)

rissyroo118 · Answer

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triciaal · Answer

the y-intercept of the function is the value of y when x = 0

triciaal · Answer

rephrased where does the graph cross the y-axis?

rissyroo118 · Answer

-2?

triciaal · Answer

here the slope of the line  = 2/4=1/2
using one of the given points  and knowing 
y = m x + b  we can find b

rissyroo118 · Answer

im not sure i understand , sorry

triciaal · Answer

no 
option 1  look at the choices it would be A or C because you know x = 0
option 2 look at the graph when x = 0 what is the value of y
option 3 use the formula

triciaal · Answer

what is your question so I can help you to understand what is written and not clear

rissyroo118 · Answer

i just dont understand graphing at all, it just confuses me

jim_thompson5910 · Answer

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triciaal · Answer

clear your mind so you can have room to learn the material. it is easy when you try to understand  some things take more time than others but you have to be willing to try rather than say it is confusing

rissyroo118 · Answer

i should've already understood this type of graphing but my mind goes blank too it. sadly