Surface area is the areas of all the faces added up. Volume is how much a 3D figure can hold.
The slope of a linear line (or a linear equation) can be found by simply taking 2 values for x and y and then using the slope formula which is
or:

Example:
Let's say you're give this table:
x: 1, 2
y: 1, 2
Following the steps which I gave, you take 1 value for the y (preferably the larger one) which in this cause will be 2 and then another y from the table which would be 1
Do the same for x
Now plug the values taken in the slope formula and you get:


Therefore the slope is 1.
B is the correct answer
C and D would be incorrect as 7 and 15 multiplies to 105 not 115
A is incorrect as -5 and -15 make a positive 75 not a negative 75
Answer:
first you have to see the twpo numbers then you have to subtract 132|
132 minus 17 and that will give you the answer
Step-by-step explanation:
Answer:
Ellen
Step-by-step explanation:
When you divide both you find that Ellen ran 7
mps and Lindsay ran 6
mps