Answer:
2/5x - 2y≥ 2
Step-by-step explanation:
see attachment
Hello from MrBillDoesMath!
Answer:
48.8
Discussion:
Are of figure = area of triangle + area of semi circle
= 1/2 b*h + 1/2 ( Pi * r^2) =
= 1/2 *(6*8) + 1/2 (Pi * 4^2) =
= 1/2 ( 48) + 1/2 (Pi * 16) =
= 24 + 8 Pi
= 24 + 8 (3.1) (approx Pi as 3.1)
= 48.8
Thank you,
MrB
The equation y−4=−1/4(x−5) is in the form of y=mx+b, where m is the slope of the line and b is the y-intercept. The y-intercept of this line is the value of y at the point where the line crosses the y axis.
Isolate x by adding 8 to both sides.
3 = x/3
Then, multiply by 3 on both sides.
9 = x
To prove that this is right, you can imput 9 into the equation and it equals -5.