Answer:
y= 2x+6
Step-by-step explanation:
the formula of a line is y = mx+b
so just sub everything in to find b
(-2,2) - (x,y)
y= mx +b (your slope, 2 is subbed into mx)
y=2x+b
2=2(-2) +b
2= -4 +b
2+4= -4+4 +b
6=b
therefore the slope being mx and b=6
the equation is y=2x+6
1/6 is equal to 2/12. 3/4 is the simplified answer.
The answer to your question is 6
The area of any trapezoid is
Area = (1/2) x (height) x (one base + the other base) .
Take that formula and write in the numbers you know:
(24 m²) = (1/2) x (height) x (5m + 7m)
(24 m²) = (6m) x (height)
Divide each side by 6m :
Height = (24 m² / 6m)
= 4 m .
