Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to complete the statement below.
Hint
Which numbers are related in the two equations?
How can we use this information to fill in the numbers that are “related”?
How can we use this information to fill in the numbers that are “related”?
Answer
y=-3/1x+4 and 6x+2y=8
Source: Andy Schwen
Open Middle®
Students also found:
-9/3x+4 6x+2y=8
-4/1x+3 8x+2y=6