exam Maths Puzzle Numerical Ability

Choose the ordered pair that is a solution to the system of equations.

3x - y = 10
-x + y = -4

Read Solution (Total 0)

exam Other Question

If Marichu can finish typing a report in 1 hour and 30 minutes, what part of the report can she finish in 1 hour? Represent the set -6 < x < -4 on a number line.