exam Maths Puzzle Numerical Ability

How many solutions are there to the system
x - 4y = 2
x-4y = 7

Read Solution (Total 0)

exam Other Question

In 1921, President Taft decided that the ratio of the length to the height of an American flag should be 1 to 1.9. If a flag is 25 square feet, how long and tall is it? Find the distance between (-4, 0) and (-5, -3)