The graph above shows the number of calories burned during Jim's weekly workouts, depending on how many hours he spends working out. If Jim works out for 5.5 hours this week, how many calories will he burn?

6.3x+14 and 1.5x-6 answer in simplified form

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.