Question

The graph below represents which system of inequalities?
A) Y < or equal to -2x+3
Y < or equal to x + 3
B) Y > or equal to -2x+3
Y > or equal to x+3
C) Y < or equal to -3x+2
Y < or equal to –x+2
D) Y > -2x+3
Y > x+3

Answer 1

@SolomonZelman can you help me with this?

Answer 2

I know its not D because the line isn't dotted

Answer 3

Right:)

Answer 4

I dont think its A either

Answer 5

lets go about the lines, one by one.
Lets go with the line that goes up.
```
1) What is it's slope?
2) What is it's y-intercept?

Answer 6

3?

Answer 7

Then after you tell me the y-intercept, and the slope of this line that is going up (to the right),
tell me:
```
1) Slope
2) Y-intercept
`Of the second line

Answer 8

the y-intercept is (0,3) for the line that is going up. that is correct. And the slope?

Answer 9

0?

Answer 10

the slope is zero, (for the first line) ?

Answer 11

I think so

Answer 12

Im not sure :(

Answer 13

I'll label the triangles on the graph, giving you a hint about how to visualize the slope, okay?

Answer 14

can you tell me the slopes of each lines now?

Answer 15

Im completely lost D:

Answer 16

I thought we were trying to find the slope of 0,3

Answer 17

So (2,3) and (-2,1)?

Answer 18

Hello :o