What is the solution set for this linear-quadratic system of equations? y=x^2-x-12 y-x-3=0

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f