Answer the question or write an explanation.Is the origin a good test point in graphing an inequality of the form Ax + By < 0? Why or Why not?
What will be an ideal response?
The origin is NOT a good test point because, for all values of A and B, it lies on the boundary line.
You might also like to view...
Perform the indicated operations in the proper order.-16 + 30 ÷ (-3)
A. 26 B. -5 C. -26 D. 5
Choose the most reasonable unit of measure.One strand of hair: 1 
(mg, g, or kg)
A. mg B. kg C. g
Solve the problem.A surveyor standing 70 meters from the base of a building measures the angle to the top of the building and finds it to be 39°. The surveyor then measures the angle to the top of the radio tower on the building and finds that it is 48°. How tall is the radio tower?
A. 7.56 meters B. 11.09 meters C. 7.97 meters D. 21.06 meters
Solve the problem.If the police have 7 suspects, how many different ways can they select 5 for a lineup?
A. 2520 B. 42 C. 21 D. 35