Answer:
y = 2x - 1
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = A(4, 7) and (x₂, y₂ ) = B(2, 3)
m = 
= 
= 2, thus
y = 2x + c ← is the partial equation
To find c substitute either of the 2 points into the partial equation.
Using B(2, 3), then
3 = 4 + c ⇒ c = 3 - 4 = - 1
y = 2x - 1 ← equation of line
Answer:
It's quite simple and there is no need for rounding, the answer should be <u>8ft</u>
Step-by-step explanation:
Here's why,
This problem can be solved with the Pythagorean Theorem, since in draws a triangle.
The picture should explain it, let's double check:
6^2+8^2=10^2
36+64=100
Looks like it checks out
Answer: false
Step-by-step explanation: dunno
If he packs 5, he will be short of 4
Multiples of 5 : 5 , 10 , 15 , 20 , 25 , 30
short of 4 (-4) : 1 , 06 , 11 , 16 , 21 , 26
If he packs 4, he will have 3 left
Multiples of 4 : 4 , 08 , 12 , 16, 20 , 24
3 left (+3) : 7 , 11 , 15, 19 , 23 , 27
He has 11 apples.
Answer:
x=2 y=-17 z=-14
Step-by-step explanation:
