You can make total first votes be 10 points and total second votes worth 5 points. So goldfish’s overall score would be 7x10 + 8x5 which is 110
If u do the same thing for the rest
Hamster= 75
Turtle = 115
So turtle is the winner
X =/= 4, -4
Explanation: if you replace the values of “x” with either “4” or “-4”, then one or more of the denominators will equal 0. Since you can not divide by zero, “X =/= 4, -4” is the correct solution.
By adding x = -7 so (4*-7-8y=0) y=(-7/(8*4))=3.5

Actually Welcome to the Concept of the Linear equation.
answer is
====> 4n-7
//I take it you're trying to find the area or circumference of a circle, so I'll do both.


= area
3.14 * <span>

= 28.26 (2 d.p)
</span>2

r = circumfrence
<span>2 * 3.14 * 3 = 18.84 (2 d.p)</span>