Given :
Point A and point B are placed on a number line.
Point A is located at -5 and point B is 10 less than point A.
To Find :
Position of point B in number line.
Solution :
It is given that position of point A is -5 on number line.
So, value of A is -5.
Now, it is given that point B is 10 less than point A.
B = [ -5 + ( -10 ) ] = -15
Therefore, position of point B is [ -5 + ( -10 ) ] = -15 .
Answer:
Step-by-step explanation:
The rate a which the surface area, S, decreases is
The surface area is
S = 4πr²
where r = the radius at time t.
Therefore
When r = 3 cm, obtain
Answer: -1/3 cm/s (or -0.333 cm/s)
1 1/2 cups of milk for every cup of oatmeal.
8 3/4=8.75 3 1/2=3.50 8.75÷3.50→875÷350=2 175/350
175=1/2 of 350
Answer:
D
Step-by-step explanation:
(the line is a / shape, so the slope is positive)
(the line crosses the y axis at (0,-2))
(using the above information, we can conclude that the equation is y=2x-2)
or
slope = m = rise/run = 2/1 = 2
y=mx+b
y=2x+b
Choose any point on the line) (1,0)
0=2(1)+b
b=-2
y=2x-2