40 POINTS I WILL AWARD BRAINLIEST Make up an equation that has one real solution and one imaginary solution. State the solutions.

An example is : (x-3)(x+sqrt2)
Solution : x=3 x=-sqrt2

Find two rational expressions that have the difference of 2-n/n-4

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)

Peyton's field hockey team wins 4 games out of every 7 games played. her team lost 9 games. how many games did peyton's team play?