Slope = (y2 - y1) / (x2 - x1)
slope = (5 + 7)/(10 - 4) = 12/6 = 2
point slope form:
y - y1 = m(x - 1)
in this case:
If you use point (4,-7) then equation will be:
y -(- 7) = 2(x - 4)
y + 7 = 2(x - 4)
If you use point (10,5) then equation will be:
y - 5 = 2(x - 10)
Answer:
B. y - 5 = 2(x - 10)
Answer:
Step-by-step explanation:
4x-8<5x+4
4x<5x+12
-x<12
flip sign
x > -12
For question 3. A
4. A
5. B
Answer: The volume is 90.47 
Step-by-step explanation:
1. To solve this problem you need to use the formula for calculate the density, which is shown below:

Where
is the mass and
is the volume.
2. You must solve for the volume, as following:

3. Now, you must substitute the values of the mas and the density, which are given in the problem. Therefore, you have:

Answer:
answer is 75
Step-by-step explanation:
6÷8x100=75%
from 58 to 66 its have 6 colums..thats why 6/8