2. (07.02 LC)
How many solutions does the equation - 3y + 3y + 4 = 4 have?

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9

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