Solve by using the substitution method y = -2x
7x - 8y= -23
...
Answers: 3
Mathematics, 21.06.2019 14:30
Two rigid transformations are used to map abc to qrs. the first is a translation of vertex b to vertex r. what is the second transformation? a reflection across the line containing ab a rotation about point b a reflection across the line containing cb a rotation about point c
Answers: 2
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 3
Mathematics, 19.02.2020 18:13
Mathematics, 19.02.2020 18:13
History, 19.02.2020 18:13
Engineering, 19.02.2020 18:13
Social Studies, 19.02.2020 18:13
Computers and Technology, 19.02.2020 18:13
Mathematics, 19.02.2020 18:14
Mathematics, 19.02.2020 18:14
Computers and Technology, 19.02.2020 18:14