Answer:
(x+1)^2 + (y-7)^2 = 2^2
Step-by-step explanation:
The center of the circle is at (-1,7) and the radius from the center to the edge is 2, so the equation should look like (x-h)^2 + (y-k)^2 = r^2
You would flip the signs of the center so that when you solve the equation it ends up in the correct place.
Answer:
Please find attached pdf
Step-by-step explanation:
x will be the granddaughter's age
<span>x=2 will be the grandson's age.
</span>x + x + 2 ≥ 12 Collect like terms.
2x ≥ 12 Divide both sides by 2. x ≥ 6 years x + 2 ≥ 8 years
Answer:
Slope: 5/2
This means that 5mm of rain fall every 2 hours.
Step-by-step explanation:
