Stefan and Eugene each improved their yards by planting daylilies and geraniums. They bought their supplies from the same store. Stefan spent $24 on 2 daylilies and 1 geranium. Eugene spent $152 on 6 daylilies and 13 geraniums. Find the cost of one daylily and the cost of one geranium.
5 points
5
Question 6
6.
Sketch the solution to the system of inequalities.
5 points
5
Question 7
7.
Simplify. Your answer should contain only positive exponents.
5 points
5
Question 8
8.
Simplify. Your answer should contain only positive exponents.
5 points
5
Question 9
9.
Simplify. Your answer should contain only positive exponents.
5 points
5
Question 10
10.
Simplify.
5 points
5
Question 11
11.
Simplify.
5 points
5
Question 12
12.
Graph the following equation.
5 points
5
Question 13
13.
Simplify.
5 points
5
Question 14
14.
Solve each equation. Remember to check for extraneous solutions.