If t=-3 (hopefully it does) then it's 6+-12/10. This is -6/10=-3/5
Answer:
The slope of the line shown is -1/4.
Step-by-step explanation:
Change in y/Change in x = - 1/4
Answer:72
Step-by-step explanation:You just add them together
Answer:
Sum of two interior angles=exterior angle
![\\ \sf\longmapsto 2x+12+2x+5=7x-1](https://tex.z-dn.net/?f=%5C%5C%20%5Csf%5Clongmapsto%202x%2B12%2B2x%2B5%3D7x-1)
![\\ \sf\longmapsto 4x+17=7x-1](https://tex.z-dn.net/?f=%5C%5C%20%5Csf%5Clongmapsto%204x%2B17%3D7x-1)
![\\ \sf\longmapsto 3x=18](https://tex.z-dn.net/?f=%5C%5C%20%5Csf%5Clongmapsto%203x%3D18)
![\\ \sf\longmapsto x=6](https://tex.z-dn.net/?f=%5C%5C%20%5Csf%5Clongmapsto%20x%3D6)
Done!