#1
Equation in point slope form
#2
Slope
Answer:
y = -5x + 3
y = 7x + 26
Step-by-step explanation:
<u>Question 1</u>
Given:
Substitute these values into the point-slope formula: y - y₁ = m(x - x₁)
⇒ y - (-22) = -5(x - 5)
⇒ y + 22 = -5x + 25
⇒ y = -5x + 3
<u>Question 2</u>
Use the slope formula to find the slope:
⇒ y - (-2) = 7(x - (-4))
⇒ y + 2 = 7(x + 4)
⇒ y + 2 = 7x + 28
⇒ y = 7x + 26
64 inch³
3 / 2 = 1.5 radius
1.5²x π x 10 = 22.5 π = volume
22.5 π x 9/10 = 20.25π of water
= 63.6172512352
The formula of a²-b² are as follows:
(a-b)(a+b)