y = 5 - 7
=> y = -2 -------(i)
y = -2x + 7
=> -2 = -2x + 7 [From (i)]
=> -2 -7 = -2x
=> -9 = -2x
=> -9/-2 = x
=> 9/2 = x
So, x = 9/2 and y = -2
The answer is 0.
Simply replace every “x” with -7.
F(x)=|-7+2|-7+2
F(x)=0
Answer:
Step-by-step explanation:
Step-by-step explanation:
-4x<_-23-9
-4x<_-32
x>_-32/-4
x>_8
x=[8,positive infinity )
For number 15, each side would be 2 miles long. 6/3 is 2. This is a whole number and the rougher would be an equilateral triangle.
The answer is 2 miles
For number 16, you must use the Pythagorean theorem
A squared + b squared = c squared
5 squared + 12 squared = c squared
25+144= c squared
169= c squared
The square root of 169 is 13
The answer is 13 feet