Answer:
y = 9
Step-by-step explanation:
The line x = -7 is a vertical line, so the perpendicular line will be horizontal.
Horizontal lines have a slope of 0.
Using this slope and the point given, plug them into y = mx + b to solve for b and create the equation
y = mx + b
9 = 0(4) + b
9 = b
Plug this and the slope into the equation:
y = mx + b
y = 0x + b
y = 9
So, y = 9 is the equation
Answer:
only B
Step-by-step explanation:
since A) its 180+6 which absolutely greater than 9
C)31-1=30 which is greater than 8
D) 4 is greater than 3
That would be 1.33333333333 but maybe to make it easier put the repeating sign on the top.
42% = 0.42
61% = 0.61
1/3 = 0.333
2/7 = 0.286
3/5 = 0.6
so its 2/7, 1/3, 42%, 3/5, 61%
Answer:
12. 9
Step-by-step explanation:
12. Using Pythagoras theorem
let shortest distance be = x
8 square + 5 square = x square
64 + 25 = x square
89 = x square
Therefore x = square root of 89
Thus X = 9
