Answer: (1,1) (2,2)
Step-by-step explanation: got it right on edg
The equation for the area of a circle is A = pi times r^2
The radius is half the diameter, making it 5.
A = pi times 5^2
Simplify to: A = pi times 25
A = 78.5
−3=8x−4y
,Step 1: Flip the equation.
,8x−4y=−3
,Step 2: Add -8x to both sides.
,8x−4y+−8x=−3+−8x
,−4y=−8x−3
,Step 3: Divide both sides by -4.
,−4y/−4
,=−8x−3/−4
,Answer:
y=2x+3/4
15 liters increased by 60% is 24 liters.
Answer:
x = 2
Step-by-step explanation:
6(x-4) + 7 = -5
6(x-4) + 7 - 7 = -5 - 7
6(x-4) = -12
6(x-4)/6 = -12/6
x - 4 = -2
x - 4 + 4 = -2 + 4
x = 2
