11/3 -5/6 is equal to 2 and 5/6! Hope that helps.
Zane was -25 meters from the edge of the volcano when he started:)
Answer:
Step-by-step explanation:
The ratio of boys to girls is
7
:
11
, and there are
49
boys, so therefore there are
49
7
⋅
11
=
77
girls
Total number of boys and girls in the classroom is
77
+
49
=
126
.
I only know the slope intercept form ones:
y+7=-2x-3
y=-2x-10
y-5=3x-2
y=3x+3
Hope this helps at least a little :3