Match each expression on the left with an equivalent expression on the right. 2x - 6
3x
2x - 3
-3/2x+ 2 + 1/2x
3x + 0
-6+ 2x
3/5 - 1/5
x-3+x
5/3-x+1²
-6.9+ 4.9

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?