Answer:
Answer Choice 'A' would be correct.
Y = -2x - 3
When I put this into y2-y1/x2-x1 (equation to find slope) I did the coordinate pairs (3,-9) and (4,-11). When you plug it in it’s -11+9/4-3. This gets you -2/1, which is -2. That’s your slope. Then, in order to get the y-intercept, you can use any of those pairs. I did -9 = 3(-2) + b. -9=-6 + b and in the end this gets you -3 = b. So the full equation is y = -2x - 3.
Let this be the guide in dealing with conditional statement.
Statement = if p, then q
Converse = if q, then p
Inverse = if NOT p, then NOT q
Contrapositive = if NOT q, then NOT P.
Statement:
If two angles add to 180°, then they are supplementary.
Converse:
If two angles are supplementary, then they add to 180°
Inverse:
If two angles do not add to 180°, then they are not supplementary.
Contrapositive:
If two angles are not supplementary, then they do not add to 180°
