Answer: The ratios of the area would be 3.5 times larger.
If you compare the ratios of the sides, you will find that they increase by 1.75 times.
28 / 16 = 1.75
Now, lets write an equation to see what change that would make on the area, if the sides increase by 1.75.
LW = A
1.74L x 1.75W = 3.5A
We have to multiply the 1.75 by 1.75 to find the change in area, which is 3.5.
A.)2 x 3.14 x 3
=18.84in
b.)3.14 x 3 x 3
=28.26 in squared
20y+5x≤100 divide all terms by 5
4y+x≤20 subtract x from both sides
4y≤-x+20 divide both side by 4
y≤-0.25x+5
So just in simplest terms, the slope is slightly negative and it should be shaded under the line since y is less than the line...so it is the second graph.
$19.50 multiplied by 12 is $234 and $6 multiplied by 12 is 60 so 234 dollars plus 60 dollars equals $294 dollars
