Answer:
Cost for 2 trees = $98
Step-by-step explanation:
Let cost for two trees be x.
Cost ( $) Number of Trees
$343 7
x 2
find x
[tex]\frac{343}{x} = \frac{7}{2}\\\\7 \times x = 2 \times 343\\\\x = \frac{2 \times 343}{7} \\\\x = 2\times 49 = \$ 98[/tex]
