<span><u><em>Answer:</em></u> x = −4 and x = 1 <span> <u><em>Explanation:</em></u> <u>The two formula's given are:</u> f (x) = -x+0.5 and g (x) = x²+3x-4
By graphing the two in a graphing tool or graph paper we can find the solutions by looking at <u>the points of intersection</u> and taking the x values of those two points of intersection.
<u>Looking at the graph below:</u> x=-4 and x=1 are the solutions to the problem.</span></span>