Write the each equation in slope-intercept form y = mx + b.
\ ----------------------> (Equation 1)
----------------------> (Equation 2)
Graph the equations and find the intersection point.
\The graphs appear to intersect at (3, 0).
Check:
\To check the solution by substituting the coordinates in each equation.
\Substitute (3, 0) in equation 1.
(Multiply:
) \ \
(Apply additive inverse property:
) \ \
The statement is true.
Substitute (3, 0) in equation 2.
(Product of two same signs is positive) \ \
(Apply additive inverse property:
)
The statement is true.
The solution of the system is (3, 0).