Solving Linear Systems. The solution of a system of equations in two variables is an ordered pair ( x,y ) that satisfies each equation. Consistent – means that there is at least one solution Inconsistent - if there are no solutions then the system is inconsistent The two lines are parallel
Heather and Amanda each improved their yards
by planting hostas and geraniums. They bought
their supplies from the same store.
Heather spent $187 on 12 hostas and 13 geraniums.
Amanda spent $109 on 4 hostas and 11 geraniums.
What is the cost of one hosta and the cost of one geranium?