Question

help!

Answer 1

with?

Answer 2

welcome to openstudy if you need help with anything just tag me =)

Answer 3

Which function will start at the y-axis at (0,7)
A:Y=7X
b:Y=X+7
C:y=x-7
D: y=x+5

Answer 4

@chosenmatt

Answer 5

The formula for a line on a graph is y=mx+b , where the "+b" is the y intercept. Knowing this, what do you think the answer is? @Ashleyrh1999

Answer 6

what do you think? ^^^

Answer 7

I don't know that why I asked

Answer 8

This is the basic "blueprint" of the equation:
\[y=mx+b\]
The \(\cal\small{b}\) is where the y intercept goes through the line.
Since it crossed at the 4, its intercept is 4.

For your question, it crosses at the 7, so it would have to be:
\[y=mx+7\]

Answer 9

@Ashleyrh1999

Answer 10

That would make it B.
Do you understand?

Answer 11

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