Answer:
y = x + 4
Step-by-step explanation:
Assuming you require the equation of the line.
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 =
with (x₁, y₁ ) = (8, 8) and (x₂, y₂ ) = (10, 9)
m = = , then
y = x + c ← is the partial equation
To find c substitute either of the 2 points into the partial equation
Using (8, 8) , then
8 = 4 + c ⇒ c = 8 - 4 = 4
y = x + 4 ← equation of line
Answer:
40
Step-by-step explanation:
$51.36. The tax itself is $3.36
5. x = 9
6. x = 8
Just solve by simplifying both sides of the equation and then isolating the variable.
Answer:
56 miles
Step-by-step explanation:
We need to sum all the terms in the series to determine how many miles Jeff ran
5+6+7+8+9+10+11
11+7+8+9+10+11
18+8+9+10+11
26+9+10+11
35+10+11
45+11
56