exam Maths Puzzle Numerical Ability

1. The equation y = - 1777x + 27, 153 can be used to predict the number y of gun deaths in the United States x years after 2000, that is x = 0 corresponds to 2000, x = 2 correspon

Read Solution (Total 0)

exam Other Question
I don't know how to deal with the coefficients 2, -3. When the binomial (2x-3y)^11 is expanded, what is the coefficient of x^8y^3? Also, if you don't mind, could you help me determ x-5y= -1
( ,-2)(4, )