Answer:
28$ games and 45$ for rides so 73$
Step-by-step explanation:
Answer:
<em>2(x) + 2(x + 3) = 90 </em>
Step-by-step explanation:
Width: x inch.
Length: (x + 3) inch.
P = 2
+ 2
P = <em>2(x) + 2(x + 3) = 90</em>
Answer:
$115.20
Step-by-step explanation:
Hi! We need to find 1% of 96 to multiply by 20.
96 / 100 = .96
Now we multiply by 20.
20 x .96 = 19.2.
Now, we add 19.2 to what she earned in the first place (96).
19.2 + 96 = 115.20
Hope this helps!
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:
![\frac{y_{2} - y_{1}}{x_{2} - x_{1}}](https://tex.z-dn.net/?f=%5Cfrac%7By_%7B2%7D%20-%20y_%7B1%7D%7D%7Bx_%7B2%7D%20-%20x_%7B1%7D%7D)
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:
![\frac{2 - 1}{2 - 1}](https://tex.z-dn.net/?f=%5Cfrac%7B2%20-%201%7D%7B2%20-%201%7D)
![\frac{1}{1} = 1](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B1%7D%20%3D%201)
Therefore the slope is 1.