Linear equations are equations that have constant slopes
The linear equation that represents the table is (a) y = 7x +4
<h3>How to determine the linear equation</h3>
Start by calculating the slope (m) using:

So, we have:

Simplify


The equation is then calculated as:

So, we have:

Open the brackets


Hence, the linear equation that represents the table is (a) y = 7x +4
Read more about linear equations at:
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I got 255.
Perimeter= 60
60/4=15
15*17=255
Answer:
4:25
Step-by-step explanation:
Given that,
r₁ = 15 inches, r₂ = 6 inches
The area of the cylinder is given by :

The ratio of surface areas of two cylinders,

Hence, the required ratio is 4:25.
Answer:
41
Step-by-step explanation:
Answer:
10.82
Step-by-step explanation: