Cost of one daylily is $2 and cost of one geranium is $4.
Step-by-step explanation:
Let,
Cost of one daylily = x
Cost of one geranium = y
According to given statement;
x+5y=22 Eqn 1
13x+y=30 Eqn 2
From Eqn 1;
x=22 - 5y
Putting this value of x in Eqn 2;

Dividing both sides by -64

Putting y=4 in Eqn 1

Cost of one daylily is $2 and cost of one geranium is $4.
Keywords: linear equation, substitution method
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So she had one Board and she cut it in two parts. I part is 1 7/8 feet long and the other part is 3 1/2 feet long
The total cost would be $9.45
Answer:
So, The roots are 
Step-by-step explanation:

We need to solve the equation to find the roots using quadratic formula.
The quadratic formula is:

Rearranging the above equation:


Where a =2 , b=-2 and c =3 Putting values in quadratic equation and solving:


So, The roots are 