Solve this linear quadratic system by GRAPHING. y=2x-3
y=2(x+1)^2-6
PLS INCLUDE STEPS ASAP WILL MARK BRAINLIEST

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.

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

9/10 divide by -3/15 as a mixed number