Answer:
(0,6)
Step-by-step explanation:
The given system of equations is

and

We substitute the first equation into the second equation to get:

We expand to get:

We group similar terms to get:



Put x=0 in to the first equation to get:

Therefore the solution is (0,6)
Answer:
my mom it crack at the tame
Step-by-step explanation:
I I I yu hfugy7 jvc cdfbjdyng65yygdgggghnhghgfgvvgfvggvb cccghb
Answer:
19.20
Step-by-step explanation:
24%×80 = 24×80/100 = 1920/100 = 19.20
Answer:
The number is 50.
Step-by-step explanation:
0.6x=30
x=30/0.6
x=50
Answer:
D 4/10 = 2/x
Step-by-step explanation:
2/x represents the ratio of the man's height to the tree's height. The appropriate proportion will be one that ratios the man's shadow (4 m) to the tree's shadow (6+4=10 m).
The correct proportion is ...
4/10 = 2/x