Answer:
Step-by-step explanation:
m = 19 ; (-1,0)
y - y₁ = m (x - x₁)
y - 0 = 19 (x - [-1] )
y = 19 ( x + 1 )
y = 19x + 19
Answer:
Length = 5
Width = 21
Step-by-step explanation:
(x)(x + 16) = 105
x^2 + 16x = 105
x^2 + 16x - 105 = 0
(x - 5) x ( x + 21) = 0
x - 10 = 0
x = 5
x + 21 = 0
x = -21
Now that we have the zeroes.
We have to find the most viable one to put in.
Using -21 would not make sense, so we will use 5.
Plug it in:
x = 5
(5) (5 + 16) = 105
5 ( 21) = 105
Answer:
75 of them are red
Step-by-step explanation:
Answer: Stratified Random Sampling
Step-by-step explanation: Got it right
Answer:
base x height / 2
I'm guessing 10 and 17 are the base and height
10 x 17 = 170
170 / 2 = 85
85 is the area
Hope this helps
Step-by-step explanation:
