Answer: $4.30
Step-by-step explanation: if you take 6.09 and subtract 1.79 you will get $4.30
Answer:
The given function is
![y=5.5x](https://tex.z-dn.net/?f=y%3D5.5x)
This is a linear function, where
represents the total numbers of calories and
represents the number of strawberries she was eating.
According to the given function, each strawberry has 5.5 calories.
It's important to notice that the graph of this function is a straight line which passes through the origin of the coordinate system, because it doesn't have a constant term.
The image attached shows the graph of the given function.
Therefore, the right graph is the one that intersects the origin of the coordinate system.
Answer:
62.1
Step-by-step explanation:
PEMDAS!
9.1 * 3 = 27.3
8.7 * 4 = 34.8
27.3 + 34.8 = 62.1
Answer:
Step-by-step explanation: x-4y=27
add 4 to 27
x=27+4y
x-y=9
add y to 9
x=9+y
hope it helps
Answer: (1,16)
Step-by-step explanation:
The coordinates of a midpoint are given by the midpoint formula:
where
is the ordered pair for the midpoint,
is the ordered pair for the first endpoint, and
is the ordered pair for the second endpoint.
In this problem, the midpoint is given as ![(x_m,y_m) = (-3,7)](https://tex.z-dn.net/?f=%28x_m%2Cy_m%29%20%3D%20%28-3%2C7%29)
The known endpoint of XY is X = ![(x_1, y_1) = (-7, -2)](https://tex.z-dn.net/?f=%28x_1%2C%20y_1%29%20%3D%20%28-7%2C%20-2%29)
Y remains unknown so Y =
.
If the midpoint is given as (-3,7) we can compare the x value and the y value individually.
-3 = ![\frac{-7+x_2}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B-7%2Bx_2%7D%7B2%7D)
Solving for
, we get
= 1.
7 = ![\frac{-2+y_2}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B-2%2By_2%7D%7B2%7D)
Solving for
, we get
= 16.
Thus, the coordinates of Y are (1,16)