Google them? google will have all of them
There will be no solutions because the lines have the same slope (-4) meaning they are parallel to each other and will not cross.
Hope this helps!!
The ratio of the measures of two complementary angles is 1:5. What are the measures of the angles? A. 30
A(b-c)=ab-ac
(1/7)(1/3h-1/2)=(1/7)(1/3h)-(1/7)(1/2)=1/21h-1/14
now we gots
6 and 1/7+1/21h-1/14
rearange
6 and 1/7-1/14+1/21h
make common denom which is 14
6 and 2/14-1/14+1/21h
6 and 1/14+1/21h
You arrange the numbers from lowest to highest,And you cover the numbers untill your left ith the number in the middle.
