Answer
Step-by-step explanation:
Slope m = (y2 - y1)/(x2 - x1)
m = 2, y2 = 3, y1 = y, x2 = 6, x1 = 5
: 2 = (3 - y)/(6 - 5)
2 = (3 - y)/1
2 = 3 - y
Collecting like terms
y = 3 - 2
y = 1
Answer:
-4x² + 12x
Step-by-step explanation:
2x(x+7-1(3x+1)) = 2x(x+7-3x-1)
= 2x² + 14x - 6x² - 2x
= -4x² + 12x
First, let's divide by 4, since 4 can go into both the numerator and denominator.
56/4 = 14
100/4 = 25
That gives us 14/25.
That fraction can't be reduced further, so the simplest form of 56/100 is 14/25.
Hope that helped!
Answer:
55.55%= boys & 44.44% = girl
Step-by-step explanation:
1000/(1000+800)=1000/1800=.5555 or 55.55% are boys
800/(1000+800)=800/1800=.4444 or 44.44% are girls.
Therefore, 55,55% are boys and 44.44% are girls.
Answer:
The slope of the line is 
.
Step-by-step explanation:
We use the formula change in y over change in x to find the slope:
Then we simplify:
The slope of the line is .
