Question

I could really use someones help please :)

Answer 1

The graph below represents which system of inequalities?
A.) y > 2x - 3
y > -x - 3

B.) y < 2x - 2
y < -x + 3

C.) y ≤ 2x - 2
y > -x + 3

D.) None of the above

Answer 2

1st step: write the equations of 2 lines from the graph, can you?

Answer 3

you know that one line is dashed and has a negative slope with a y-intercept of 3, and the other line is solid and has a positive slope with a y-intercept of -2

Answer 4

You can figure it out systematically, but you can kind of just work it out by looking at the graph too.

Answer 5

im not really all that good with this so its really confusing to me

Answer 6

\(\le\) or \(\ge\) = solid line \(<\) or \(>\) = dashed line

negative slope = coefficient before \(x\) is negative
positive slope = coefficient before \(x\) is positive

\(y=mx+b\) \(b\) = y-intercept
y-intercept is the place on the y-axis where the line crosses

analyze your graph accordingly

Answer 7

Line #1:
dashed
negative slope
y-intercept = 3

meaning it is \(>\) or \(<\) , has a "\(-\)" sign before the coefficient on \(x\) and it has a \(+3\) at the end.

Line #2:
solid
positive slope
y-intercept= -2

meaning it is \(\le\) or \(\ge\), has a positive number before \(x\), and has a \(-2\) at the end.

and that's about is much as I will dumb it down for you

Answer 8

I understand better now i can take it from here :) thank you very much!!

Answer 9

yup yup