Answer:
22.4837
Step-by-step explanation:
ik this because i guesses :)
An ordered pair tells you how many units left and right you move (the x
value) and how many units up and down you move (the y value) from the
origin (where the x & y lines meet in the middle). An ordered pair
is in the form of (x, y). Positive x values move right and negative x
values move left. Positive y values move up and negative y values move
down.
Answer:
y = negative 2
Step-by-step explanation:
we know that
The y-intercept is the value of the function (y) when the value of x is equal to zero
In this problem
The y-intercept is given by the point (0,-2)
Therefore
when the value of x=0
The value of the function is y=-2
Answer:
Step-by-step explanation:
To find the best place to buy the video game, we need to find the price for each store, and see which is least. To do this, find the percents of each and subtract.
To find the percent, simply multiply your original number by a decimal version of the percent
Ex: 160* .4=64
155*.3=46.5
160*.2=32.
Then, subtract the amounts from each price.
160-64=96
155-46.5=108.5
160-32=128
Clearly, store a is the best place to buy the system.
Hope this helps!
Answer:
19 - 28/n
Step-by-step explanation:
n=7
19 - 28/7
19 - 4
=15