Part a: solve –vp + 40 < 95 for v. show your work. (4 points) part b: solve 8w – 3r = 45 for r. show your work. (6 points)

Find dy/dx using implicit differentiation ln(20+e^xy)=y

It says factor each expression completely 8y+48

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.