Answer:
Step-by-step explanation:
the area is 314.16
314 square inches
A= 3.14 x (10)2
= 3.14 x 100
= 314
y = -2x
It passes through -5, 10 and 5, -10
gradient = Δy/Δx
gradient = -10 - 10 / 5 -- 5
gradient = -20 / 10
gradient = -2
let's use -5, 10 for y = mx + b
10 = -2(-5) + b
10 = 10 + b
b = 10 - 10
b = 0.
the equation of the line is just y = -2x
Answer: c if you know where i mean
The formula of a slope:
We have
Substitute
I believe its x + 2
Step-by-step explanation: hope this helped !
