I think the graph below is correct.
No your friend I’d not correct although the slope is 4, the y-intercept is -3 because of the minus 3 in the equation.
The volume of a pentagonal prism that has a base area of 5.16 cm^2 and a height of 9cm is 46.44cm^3
Have fun!
Answer is <span>A.9/15
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An irrational number cannot be expressed as a ratio between two numbers and it cannot be written as a simple fraction because there is not a finite number of numbers when written as a decimal.
Answer:

Step-by-step explanation:
Using the rule of exponents
⇔ 
Evaluating from the inside parenthesis outwards
= -
× -
=
, then
=
= 9² = 81 , then
= 