exam Maths Puzzle Numerical Ability



Determine the value of m and b by rewriting the linear equation 12 = 8x + 2y in the form y = mx +b

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exam Other Question

Solve the equation y = 3x+5/7x-4 for x. I have used the distributive property to get the equation to y*(7x-4) = 3x +5 and then y*(7x-4)-3x - 5 = 0 but from this point on I just ke -52=52 + k