Answer:
y=\frac{4x}{5}-5
Step-by-step explanation:
linear equation
y=mx+b
We can see that when x=0 y= -5
THis means that b= -5 so we have
y=mx-5
We then know that when x=5 y= -1 so we have
-1=5m-5
Solve this and get m= 4/5
So we have
Answer:
C
Step-by-step explanation:
Ferdinand's equipment is higher than Rachel's equipment.
Answer: The finial answer is 15.8
This problem is just one about triangles! All of the faces of the cube are perpendicular to their adjacent faces, so the diagonal of one of the face will be a right angle with the edge of the cube. Thus, you can create a right triangle. Finally, use the Pythagorean Theorem to solve for x, the length of the side of the cube.
Step-by-step explanation:
Answer:
Mary has 12 times the apples plus 5
Step-by-step explanation:
Answer:
Value of y is 1536.
Step-by-step explanation:
We have given an expression ![y=3x^3](https://tex.z-dn.net/?f=y%3D3x%5E3)
We need to find the value of y when x=8
We will substitute the value of x as 8 in the given expression we get
![y=3(8)^3](https://tex.z-dn.net/?f=y%3D3%288%29%5E3)
On simplification we get
![y=3(512)](https://tex.z-dn.net/?f=y%3D3%28512%29)
On further simplification we get:
![y=1536](https://tex.z-dn.net/?f=y%3D1536)
Hence, the required value that is the value of y is 1536