1. Translate the following code to MIPS assembly. Do not use mul- tiply instruction. Assume variables f, x, y, and z are stored in registers $s1, $s2, $s3, and $s4, respectively. You can use tem- porary registers $t1-$t9 to store intermediate values. Find the minimum solution, i.e., minimum number of instructions. Add comments to your code to explain the code. (Points 35) f= 2x + 3y - 632