Slope of a line passing through two given points
= (y2-y1)/(x2-x1)
For m=3, and substituting coordinates,
3=(1-y)/(4-1)
solve for y
1-y=3*3=9
y=1-9=-8
Answer: y=-8
Area = Length x Height
Area = 5.4 x 5.4
Area = 29.16
Answer:
32ft of chain divided by 14ft pieces... that's two pieces of chain
Step-by-step explanation:
The area is 270 inches, because you would do length times width, which in this situation is 28 and 15. You multiply them, and you get 270.
The answer is D.
y = x + 1 = 4 + 1 = 5
y = 1/2x + 3 = 1/2(4) + 3 = 2 + 3 =5
