5) x=-4
6)p=8
7) x=40
8) a=5
9) b=16
10) q=2
Answer:
(A) h(x) = 1/4x -2
Step-by-step explanation:
Given: f(x)=4x+8
Rewrite with y: y=4x+8
Switch x and y: x=4y+8
Solve for y: x-8=4y
(x-8)/4=y
1/4x-2=y
y=1/4x-2
This means that h(x) = 1/4x -2 is the correct answer
7.5
5+5=10
25-10=15
15/2=7.5
Answer: 7.5 feet
If you round 1506 down to 1500, then you can divide that by 2. rounding it down will make it easier.
For this case we have the following equation:
Density = mass / volume
If the volume is the same, then the object with the greatest weight will be the one with the highest density.
You must know the type of way to know the value of the density.
Answer:
The weight of the blocks will depend on the density if the volume is the same.
