Which must be true?
oan lb
o ncbz
o zbmz = 2cmz
o zzbm = zzcm

Solve the system by the elimination method. 2x + y - 4 = 0 2x - y - 4 = 0 when you eliminate y, what is the resulting equation? a.x = 0 b.4x = -8 c.4x = 8

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance