Answer:
Option C is correct.i.e., ( 6 , 4 ) lie on given line.
Step-by-step explanation:
Given Equation, y - 4 = -2 ( x - 6 )
Option A:
From given point, x = -6 and y = -4
LHS = y - 4 = -4 - 4 = -8
RHS = -2 ( x - 6 ) = -2 ( -6 - 6 ) = -2 × ( -12 ) = 24
LHS ≠ RHS
⇒ This point does not lie on given line.
Option B:
From given point, x = -4 and y = -6
LHS = y - 4 = -6 - 4 = -10
RHS = -2 ( x - 6 ) = -2 ( -4 - 6 ) = -2 × ( -10 ) = 20
LHS ≠ RHS
⇒ This point does not lie on given line.
Option C:
From given point, x = 6 and y = 4
LHS = y - 4 = 4 - 4 = 0
RHS = -2 ( x - 6 ) = -2 ( 6 - 6 ) = -2 × ( 0 ) = 0
LHS = RHS
⇒ This point lie on given line.
Option D:
From given point, x = 4 and y = 6
LHS = y - 4 = 6 - 4 = 2
RHS = -2 ( x - 6 ) = -2 ( 4 - 6 ) = -2 × ( -2 ) = 4
LHS ≠ RHS
⇒ This point does not lie on given line.
Therefore, Option C is correct.i.e., ( 6 , 4 ) lie on given line.
A. 8 cm
B.10 cm
C.11 cm
D.12 cm
1.what is the slant height for the given pyramid to the nearest whole unit.
pyramid base= 12 cm
height=8 cm
A.5 cm
B.9 cm
C.14 cm
D.10 cm
Answer:
It can be an answer to many things.
Step-by-step explanation:
There needs to be some sort of picture or other item to explain what is going on.
Using all numbers:
1. (84:2):6=7; {here 84:2=42, 42:6=7}
2. 8-(6-4):2=7; {here 6-4=2, 2:2=1, 8-1=7}
3. (8:2):4+6=7; {here 8:2=4, 4:4=1, 1+6=7}
4. (8:4):2+6; {here 8:4=2, 2:2=1, 1+6=7}
Using not all numbers:
1. (8+6):2=7; {here 8+6=14, 14:2=7}
2. 6:2+4=7; {here 6:2=3, 3+4=7}
3. 42:6=7;
4. 28:4=7.