exam
Maths Puzzle
Numerical Ability
please help with this problem 2x = -3y + 10 (please explain each step and explain why you do what you do for each step) I am having trouble grasping this. THANK YOU
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exam Other Question
y=-2x=7
x=-1
The sum of two numbers is 25 and the sum of their squares is 313. Find the numbers. (Express one number as x, the other in terms of x).
Thanks.