Solve each system or state the system is inconsistent or dependent.
x/2= y+8/4, x+3/2=y+5/4
Solve by using the substitution method.
x/4 - y/4=-1
Slope of line that has an x intercept 3 and a y intercept -9 = -9/-3 = 3
Thus, slope of required line = -1/3
y -4= -1/3(x--6)
That is, y = -x/3 - 2.
Solve each ...
The solution solves simultaneous equations using various methods and deciding consistency.