Answer:
x=11
Step-by-step explanation:
Since this is a 90º angle, 46º+(4x)º has to equal 90º, and you can make and solve an equation for this:
46+4x=90
4x=44
x=11
Check:
46+4x=90
46+4(11)=90
46+44=90
90=90
Answer: 8.795 * 10^6 = 8,795,000
------------------------------
8.795 * 10 = 87.95
8.795 * 10^2 = 879.5
8.795 * 10^3 = 8,795
8.795 * 10^4 = 87,950
8.795 * 10^5 = 879,500
8.795 * 10^6 = 8,795,000
Yes, the ordered pair (2,-4) is a solution to the equation.
2 = x
-4 = y
Subtitute x and y
-4=-2-2
-4=-4
It's 20 feet to one inch or 10 feet to half an inch.