Can't figure out this problem : )

You graph them as the same way you graph linear equation, y-int and then the slope.the first equation is greater than, so you'll draw a dashed line and shade the part that is greater. the second equation is less than or equal to, so you'll draw a solid line instead and shade the less part. and at the point the lines meet, you see the most shadest part. pick any order pair that is laid in that area

It is 5.8 you add all of the up to equat 180 then solve the equation