C. 4
14 + 13 - (23)
27 - 23
4
It took her 29 minutes to race. :)
Answer:
is perpendicular to
and parallel to 
Step-by-step explanation:
First, convert the equation to standard form so that y is isolated.
x + 5y = 6 --> x - 6 = -5y (divide both sides by -5) --> 
A perpendicular line will have a slope that is the opposite reciprocal of the original slope (meaning you flip the numerator and denominator then make it negative).
is perpendicular to
which simplifies to 5.
A parallel line will have the same slope, but the y-intercept will be different. It can be pretty much any number as long as the original slope is used in the new equation.
is parallel to
just like
.
Answer:
A system of
equations with infinitely many solutions would be represented on a graph
by parallel lines.
True
or
False
It would be True
Step-by-step explanation:
Answer:
1.08
Step-by-step explanation:
Discount = Original Price x Discount %/100
Discount = 1.35 × 20/100
Discount = 27/100
You save = $0.27
Final Price = Original Price - Discount
Final Price = 1.35 - 0.27
Final Price = $1.08
Hope this helps (: