(2,4), (4,8), (3,6), (5,10) because they’re all ratios of 1:2
40g+300 is less than or equal to 5000
g is less than or equal to 117.5
So that is 117 guests max can be invited
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
x=2
17,604 points/36 shirts=<span>489 points per shirt
</span>82 shirts*489 points=<span>40,098 points</span>