Consider the ordered pairs (1,4) (-1,2) and (0,3) lol. which of the four equations below could have been used to generate there three ordered pairs?
a y=x+3
b y=-x+-6
c y=-x+3
d y=-x-3

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

What expression is equivalent to 42x-56y

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?