Use the algebra tiles to model r-2. Then choose the answer that describes the correct
tiles.
O one bluery tile and two orange + tiles
O one orange x tile and two blue - tiles
one blue x tile and two blue - tiles
one orange x tile and iwo orange + tiles

Find an equation for the linear function which has slope -10 and x-intercept -7

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?