Answer:
it matches with equation a
Answer:
100°C
Step-by-step explanation:
<em>Substitute in the values:</em>
C = 5/9 × (212 - 32)
<em>Simplify:</em>
C = 5/9 × 180
1/9 of 180 = 20 (180 ÷ 9)
∴ 5/9 of 180 = 100°C (20 × 5)
Answer:
see explanation
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 )
To calculate m use the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (0, - 5) and (x₂, y₂ ) = (5, 1)
m = =
note the line crosses the y- axis at (0, - 5) ⇒ c = - 5
y = x - 5 ← equation of line
Answer:
tax 9.60 price 89.60
Step-by-step explanation: