Answer:
Step-by-step explanation:
Perpendicular slopes are the opposite reciprocals of the slopes given. Our slope in 8 is -2. That means that the perpendicular slope is 1/2. If the line goes through (2, -1), then
and
and
9 is a tiny bit trickier because we don't have the slope, the x term, on the opposite side of the equals sign from the y. Let's do that and then we can determine the slope of that given line. Moving over the 3x and isolating the y:
y = -3x + 5
So the slope is -3. That means that the perpendicular slope is 1/3. If the line goes through (-9, 3), then
and
and
so
Answer:
common endpoint
Step-by-step explanation:
1 quart is 4 cups
so basically 4 cups make up 1 quart
how many quarts do 8 cups make up?
8/4=2
8 cups make up 2 quarts
Answer:
D
Step-by-step explanation:
Plug in the x values to get the y values
Answer: 60
Step-by-step explanation:
1/3 means 3 packages per 1 pound
3 x 20 + 60