exam Maths Puzzle Numerical Ability

simplify/solve it reads x-1 over x-3 is equal to 2 over x-3:

x-1 2
--- = ---
x-3 x-3

Read Solution (Total 0)

exam Other Question

Geometry. A triangle has sides 3x + 7, 4x- 9, and 5x + 6. Find the expression
that represents its perimeter. I know that P=a+b+c but what I am having problems with is how to show the expression the correct way. Identify the rate of change (slope) and the Y-intercept. X^2+10X+250