Practice problem
Solve equation (A) and plug the result into expression (B). y−2=3(A)3x−1(B)\begin{array}{lc} y-2=3&\quad\small{(A)}\\ 3x-1&\quad\small{(B)} \end{array}y−2=33x−1(A)(B)
666
141414
161616
You can't substitute.
Type a concept, like “slope” or “photosynthesis”.
