Around 15.33% of the room would need to still be painted
> 18/1 = 64/100
[÷2]
> 9/1 = 32/100
[÷3]
> 3/1 = 10.67/100
> 64% + 10.67% = 74.67% painted
Well it can't be (1,2) because that comes out to be 12 not 16, and it also can't be (1,5) because that comes out to be 20, but there is a solution, that i know of for sure which is (0, 4). So your answer would probably be t<span>here are infinitely many solutions.</span>
Y = m x + b
2 = 6 m + b
-4 = 8 m + b /*(-1 )
---------------------------
2 = 6 m + b
+
4 = - 8 m - b
--------------------
6 = - 2 m
m = - 3
2 = 6 * ( - 3 ) + b
2 = - 18 + b
b = 20
The equation is:
y = - 3 x + 20 ( or in the other form: 3 x + y - 20 = 0 )
Pick any point and then plug the domain and range into x (domain value) and y (range value).
Answer:
subtitute the value of x and y to the expression.
Step-by-step explanation:
21.
