Answer:
y=3/5x-1
Step-by-step explanation:
The formula you need to find this would be
(y-y1)=m(x-x1)
The y1 is your y point.
The x1 is your x point.
m is your slope.
Start by plugging in your numbers that they provide you.
(y-8)=3/5(x-15)
Now you need to distribute the slope to the terms inside the parenthesis next to it.
3/5(x)=3/5x
3/5(-15)= -9 Now you put those back into the equation.
(y-8)=3/5x-9
At this point you can get rid of the parenthesis around the y-8 since it is basically saying to take the term times 1.
To get y alone we not need to add 8 to both sides.
y-8=3/5x-9
+8 +8
y=3/5x-1
Answer:
x=31
Step-by-step explanation:
QPC is a triangle. All angles of a triangle adds up to 180.
(x+11)+(2x+6)+70=180
x+11+2x+6+70=180
Combine like terms
3x+87=180
Subtract 87 from both sides
3x+87-87=180-87
3x=93
Divide both sides by 3
x=31
Answer:
3(b/150)
I think I got it right, where's my second supporter?
Answer:
D
Step-by-step explanation:
Volume of cone is given by the formula:
Volume of Cone = 
Putting h = 6 and r = 9 in the formula, we get:
D is the correct choice.
