Answer :
To determine Sakeem's profit when laying sod, follow these steps:
1. Sakeem's supplier charges \$0.43 per square foot, while Sakeem charges his customers \$2.00 per square foot.
2. The profit per square foot is the difference between the amount he charges and the cost he pays. Therefore, the profit per square foot is calculated as:
$$ \text{Profit per square foot} = 2.00 - 0.43 = 1.57. $$
3. Since the total profit varies directly as the number of square feet ($x$) of sod laid, we can express the total profit ($y$) as the product of the number of square feet and the profit per square foot. This gives the equation:
$$ y = 1.57x. $$
Thus, the final equation representing Sakeem's profit is:
$$ y = 1.57x. $$
1. Sakeem's supplier charges \$0.43 per square foot, while Sakeem charges his customers \$2.00 per square foot.
2. The profit per square foot is the difference between the amount he charges and the cost he pays. Therefore, the profit per square foot is calculated as:
$$ \text{Profit per square foot} = 2.00 - 0.43 = 1.57. $$
3. Since the total profit varies directly as the number of square feet ($x$) of sod laid, we can express the total profit ($y$) as the product of the number of square feet and the profit per square foot. This gives the equation:
$$ y = 1.57x. $$
Thus, the final equation representing Sakeem's profit is:
$$ y = 1.57x. $$
