Answer:
if you mean y-mx+b form
Step-by-step explanation:
y
=−
4
x+15
b^2-4ac<0 b^2-144<0 (b-12)(b+12)<0
-12<b<12
Answer:
m = -1
Step-by-step explanation:
Formula we'll use: 
m = slope.
y2 = -4
x2 = -5
y1 = 6
x1 = 5
<u>Substitute -4, -5, 6, 5 into the formula:</u>
<u />
<u>Subtract both top and bottom:</u>
m = -10/-10
m = -1
Answer:
1060
Step-by-step explanation:
1060
Answer:
B. Angle E=43
Step-by-step explanation:
Angles DEF are = to 73 degrees
73-43=30/2=15
15+15+43=73