(f o g)(-3) = (f(g(-3))
Because g is on the inside, we carry out g first.
g(x) = x^2 - 3
Substitute -3 in for x.
g(-3) = (-3)^2 - 3 = 9 - 3 = 6
g(-3) = 6
Next, carry out f on the result of g(-3)
f(6) = 2(6) - 1
= 12 - 1
= 11
So the answer is 11.
The slope of the given line = 1 so the slope of the line perpendicular to it will be -(1/1) = -1.
It also passes through point (1, -1) so we use the point slope equation
y - y1 = m(x - x1)
y - -1) = -1(x - 1)
y + 1 = -x + 1
y = - x <--------- that's the answer
The answer would be D. For you to find the solution you would need to look at the x from the coordinates.
The associative property states a + (b + c) = (a + b) + c
So your answer is associative property.
Answer:
Step-by-step explanation:
Let
x-----> the cost of one pack of 6 cans of soup
step 1
Find the cost of 6 cans of soup
step 2
Find the cost of one pack of 6 cans of soup
step 3
Find the money saved
