basically find the eqatuions of the lines that produce the shaded reigon
so find the lines first we notice taht they must be inequalities the upward line is dotted so it must have > or < ok, hum the slope seems to be -3 the y intercept is 1 so the euaiton is y_-3x+1 the blank is the inequality ok, test a point (0,0) is in it 0_-3(0)+1 0_1 0<1 so it is y<-3x+1
secondn line solid line so ≤ or ≥ slope of 2 y intercept of -1 y_2x-1 (0,0) is a possible solution test it 0_2(0)-1 0_-1 0≥-1
so the equations are y<-3x+1 and y≥2x-1
a. the system is y<-3x+1 and y≥2x-1
b. a solution is (0,0) because it is in the shades reigon which is the intersection of the 2 inequalities
