We know that
the slope formula is
m=(y2-y1)/(x2-x1)
(x1,y1)=(0,2)
(x2,y2)=(x,0)
m=1-----> equation 1
m=(0-2)/(x-0)------> m=-2/x -----> equation 2
equate equation 1 and equation 2
1=-2/x------> multiply by x both sides------> x=-2
the point (x2,y2) is ----------> (-2,0)
In this problem, you are asked to solve the area of a
trapezoid. The formula in finding the area of a trapezoid is:
A = [(a + b)/2] x h
Where a = base 1
b = base
2
h =
height
Substituting the given measurements to the formula:
A = [(6.9 km + 2.7 km)/2] x 2.2 km
A = (9.6 km/2) x 2.2 km
A = 4.8 km x 2.2 km
A = 10.56 km^2
Therefore, the area is 10.56 square kilometers.
Answer:
-8a - 6b
Step-by-step explanation:
6a - 13b - 14a + 7b =
6a-14a = -8a
-13b + 7b = -6b
-8a - 6b
Answer:
The only fraction i can think of is 2/9
Step-by-step explanation:
The gcf of 38 and 40 is 6
