Given: f(x)=2x and g(x) = x^2 + 2 find (g-f)(x). x^2-2x-2 -x^2-2x-2 x^2-2x+2

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee, f, for a single job is a function of the number, t, of hours it takes him to complete the job. write the function's formula.

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much