Answer:
6000cm
Step-by-step explanation:
multiply all figures given
y=-4-x
y=2x-1
-4-x=2x-1
3x=-3
x=-1
y=-3
The type of equation is consistent because they intersect at ( -1,-3 )
Answer:
x + 17.71= 38.45
Step-by-step explanation:
Answer:
the 1st one
Step-by-step explanation:
Answer:
7:1
Step-by-step explanation:
28:4=
7(4):1(4)=
7:1
Hope this helps!