Use substitution to solve each system of equations
y= 2x+6
2x-y=2

If benito is selecting samples of five values from the table, which row will result in the greatest mean? row 1 row 2 row 3 row 4

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy