Is 9/9 less than, greater than, or equal to 7?
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
We have been given that a hockey goalie loses 2 3/5 rating points each time his team loses. His team loses 8 games in a row.
To find the number that will represent the change in goalie's ratings after losing 8 games we will multiply 8 by .
Let us convert our mixed fraction into improper fraction.
Therefore, will represent the change in the goalie's rating points.
Answer:
Parallel line - y=6x+9
Perpendicular line - y=-1/6x +4
Step-by-step explanation:
Parallel lines have a slope that is equal to the origninal equation. You use the y-y1=m(x-x1) equation. In this case, your y1 is 3 and your x1 is -1. Plug these into the equation along with your slope of 6.
y-y1=m(x-x1)
y-3=6(x-(-1))
y-3=6(x+1)
y-3=6x+6 - Distribute
+3 +3 - Add 3 to both sides
y=6x+9
For perpendicular lines, the slope is the negative reciprocal of the given slope. In this case, the slope is -1/6. Your y1 is 4 and your x1 is 0.
y-y1=m(x-x1)
Distribute:
+4 +4
Add 4 to both sides: