2 divided by 2 is 1
either be 1+5i of 6i
Answer:-2/7
Step-by-step explanation:
m=y2-y1/x2-x1
m=slope
I can't really give an explanation, since it's just multiplication, so here are the answers:
1. 32
2. 12
3. 24
4. 40
5. 20
6. 12
7. 12
Answer:
(-3, 1) and (2, -1)
Step-by-step explanation:
We'll just substitute in these coordinates.
<u>First Pair:</u>
2(-3) + 5(1) = -1
-6 + 5 = -1
-1 = -1
This works!
<u>Second Pair:</u>
2(5) + 5(-3) = -1
10 - 15 = -1
-5 ≠ -1
This does not work.
<u>Third Pair:</u>
2(2) + 5(-1) = -1
4 - 5 = -1
-1 = -1
This also works!
<u>Fourth Pair:</u>
2(-4) + 5(2) = -1
-8 + 10 = -1
2 ≠ -1
This does not work.
Answer:
y = -3x - 11
Step-by-step explanation:
(y - y1)/(x - x1) = (x2 - x1)/(y2 - y1)
(y - 7)/(x + 6) = (-3 + 6)/(6 - 7)
(y - 7)/(x + 6) = 3/-1 = -3
y - 7 = -3(x + 6)
y - 7 = -3x - 18
y = -3x -18 - 7
y = -3x - 11
