(Daddy Mamma Sissy Bubba Rover=Divide Multiply Subtract Borrow Repeat/remainder)
What are you asking here i think it should be 20:100
Answer:
a line with a gradient of
![\frac{ - x}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%20-%20x%7D%7B3%7D%20)
Step-by-step explanation:
parallel lines have equal gradients, i.e the value of m, has to be the same.
therefore:
![x + 3y = - 21 \\ 3y = - x - 21 \\ y = \frac{ - x}{3} - 7](https://tex.z-dn.net/?f=x%20%2B%203y%20%3D%20%20-%2021%20%20%5C%5C%203y%20%20%3D%20%20-%20x%20-%2021%20%5C%5C%20y%20%3D%20%20%5Cfrac%7B%20-%20x%7D%7B3%7D%20%20-%20%207)
Answer:
2x and 7y, because they have different variables.
Step-by-step explanation:
<span>-0.15384615384 repeative
or -0.153846 with a line on top</span>