If 5( 3×7)=20 then what is 6x-8?

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

How do you solving the solution of each system using elimination?

Which expression is equivalent to 3^3 + 2^2?