Answer:
there are 6 vertices show in the diagram
33=17x-18 add 18 both sides
51=17x. divide 17 both sides
3 = x
Answer:
( 5, 3/2 )
x = 5
y = 3/2
Step-by-step explanation:
5x - 4y = 19
x + 2y = 8
-------------------
2(x + 2y = 8) = 2x + 4y = 16
----------------------
5x - 4y = 19
2x + 4y = 16
7x = 35
÷7 ÷7
x = 5
-----------------------
x + 2y = 8
5 + 2y = 8
-5 -5
2y = 3
÷2 ÷2
y = ( 3/2 )
I hope this helps!
That is in standard form except the -7 would be written as a power next to the 10. As an ordinary number it is 0.000000475
