Answer:
I'm positive its C
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
f(-4) = 15-4((-4)+3)
= 15-4(-1)
= 15-(-4)
=15+4
Answer:
Step-by-step explanation:
Given function f(x) = 3x + 2
The inverse of f(x) is f⁻¹(x)
Follow the steps below to solve for f⁻¹(x).
1. Replace function f(x) with function y in the given equation
y = 3x + 2
2. Interchange the variables
x = 3y - 2
3. Solve for y
3y = x + 2
4. Replace y with f⁻¹(x)
Which number sentence shows the commutative property of addition?
7 + 6 = 6 + 7
What is missing for the following quantity to be true? 5x + 7y + 9a = __ + 5x + 9a
7y
Which number sentence shows the associative property of addition? Choose all that apply.
(3 + 9) + 5 = 3 + (9 + 5)
12 + (3 + 9) = (12 + 3) + 9
Use the distributive property to decide which of the following is equivalent to 2(3 + 5x)? Select all that apply.
2(3) + 2(5x)
6 + 10x
Answer:
Down below
Step-by-step explanation:
You would first see what number you can multipulcate in 3 and 4 (in this case it is 12) you would then do timed how ever many times you had to multiply 3 x 4 = 12 so then you would also do times for the the 3, 3 x 3 = 9, which gives you 1 9/12, you would then head to the other number and do 3 x 4= 12 since 4 is how many times it took to get to 12, you would then do 2 x 4 = 8, which gives you 2 4/12, you would then add both the numbers together which gives you 4 5/12
Hope this was helpful!
