7.211; Starting from the left to right, x1=3 x2=7, y1=2 y2=8. Plug these in to the distance formula
(7-3)^2+(8-2)^2
(4)^2+(6)^2
16+36
sqrt 52
7.211
Answer:
(
7
n+
3
) (
n
+
7
)
Step-by-step explanation:
factor by grouping
Answer:
I believe be simplified it would be rounded so it will be 6.7
Step-by-step explanation:
Answer: 4
Step-by-step explanation:
4x+y=10
4x+(-6)=10
4x-6=10
4x=10+6
4x=16
x=16/4
x=4
Answer:
The value of x for the expression is 2
Step-by-step explanation:
Given algebraic expression as :
(4 + 6 x ) =
x +
( x + 9 )
Now, solving the given expression
Or,
× 4 +
× 6 x =
x +
x +
× 9
Or,
+
× x =
x +
x +
or, 2 + 3 × x =
+
+ 6
or, 2 + 3 × x =
+ 6
or, 2 + 3 × x =
+ 6
Or, 2 + 3 × x = x + 6
or, 3 x - x = 6 - 2
Or, 2 x = 4
∴ x = 
I.e x = 2
Hence The value of x for the expression is 2 Answer